docs: add license files to each package [skip chromatic] (#722)

## Description:
adding a license file to each single package in the repo and link in the
main license file from the monorepo.
closes #721

## Definition of Reviewable:
- [x] Documentation is created/updated
- [x] relevant tickets are linked
- [x] PR is assigned to project board

LICENSE.md

@@ -1 +1,10 @@
-This repository is licensed under MIT, except the fonts, icons and images, which are licensed under their respective licenses. Read the [full license](./packages/components/LICENSE.md) for more information.
+This repository is licensed under MIT, except the fonts, icons and images, which are licensed under their respective licenses.
+
+Read the full license for the
+
+- [components](./packages/components/LICENSE.md)
+- [tokens](./packages/tokens/LICENSE.md)
+- [placeholders](./packages/placeholders/LICENSE.md)
+- [theming](./packages/theming/LICENSE.md)
+
+package for more information.

packages/components/README.md

@@ -1,3 +1,6 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://opensource.org/licenses/MIT)
+![NPM Version](https://img.shields.io/npm/v/%40solid-design-system%2Fcomponents)
+
 # Solid
 
 Solid Components provide a robust foundation for Union Investment's digital interfaces. Built with three core principles:

packages/placeholders/LICENSE.md

@@ -0,0 +1,15 @@
+# CODE
+
+Copyright (c) 2024 Union Investment
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+# ASSETS
+
+All images are licensed under the [Unsplash License](https://unsplash.com/license).
+
+`generic.jpg` contains an icon by Union Investment and is therefore only to be used if usage is explicitly granted by Union Investment.

packages/placeholders/README.md

@@ -1,3 +1,6 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://opensource.org/licenses/MIT)
+![NPM Version](https://img.shields.io/npm/v/%40solid-design-system%2Fplaceholders)
+
 # Placeholder Images
 
 This folder contains placeholder images for all projects at Union Investment.
@@ -13,12 +16,6 @@ You can find their respective photographer and source below:
 - [Skyline - Tobias Reich](https://unsplash.com/photos/FDBy4lkZycM)
 - [Workspace - Dan Dimmock](https://unsplash.com/photos/3mt71MKGjQ0)
 
-## License
-
-All above images are licensed under the [Unsplash License](https://unsplash.com/license).
-
-`generic.jpg` contains an icon by Union Investment and is therefore only to be used if usage is explicitly granted by Union Investment.
-
 ## Usage
 
 ```bash

packages/theming/LICENSE.md

@@ -0,0 +1,19 @@
+# CODE
+
+Copyright (c) 2024 Union Investment
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+# ASSETS
+
+All code contained in this library is licensed under the [MIT License](LICENSE.md). However, please note that this does not extend to the included assets such as fonts, icons, or images.
+
+These assets are subject to their respective licenses and are included for demonstration purposes and use within the confines of this library. They should not be extracted and used separately without explicit permission from their copyright holders. The unauthorized use of these assets outside the context of this library may infringe on the rights of the respective copyright owners.
+
+If you intend to use any assets outside of this library, you must obtain the necessary permissions from the copyright holders or replace them with your own or license-free alternatives. Failure to comply with asset licensing requirements may result in legal consequences.
+
+Please consult the copyright holders or their licensing documents for further information on using these assets.

packages/theming/README.md

@@ -1,3 +1,6 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://opensource.org/licenses/MIT)
+![NPM Version](https://img.shields.io/npm/v/%40solid-design-system%2Ftheming)
+
 # Theming
 
 The Solid Design System Theming package provides a color calculation service.

packages/tokens/LICENSE.md

@@ -0,0 +1,19 @@
+# CODE
+
+Copyright (c) 2024 Union Investment
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+# ASSETS
+
+All code contained in this library is licensed under the [MIT License](LICENSE.md). However, please note that this does not extend to the included assets such as fonts, icons, or images.
+
+These assets are subject to their respective licenses and are included for demonstration purposes and use within the confines of this library. They should not be extracted and used separately without explicit permission from their copyright holders. The unauthorized use of these assets outside the context of this library may infringe on the rights of the respective copyright owners.
+
+If you intend to use any assets outside of this library, you must obtain the necessary permissions from the copyright holders or replace them with your own or license-free alternatives. Failure to comply with asset licensing requirements may result in legal consequences.
+
+Please consult the copyright holders or their licensing documents for further information on using these assets.

packages/tokens/README.md

@@ -1,3 +1,6 @@
+[![License: MIT](https://img.shields.io/badge/License-MIT-green.svg)](https://opensource.org/licenses/MIT)
+![NPM Version](https://img.shields.io/npm/v/%40solid-design-system%2Ftokens)
+
 # Tokens
 
 The Solid Design System Tokens package provides a collection of design tokens for colors, typography and spacing. It ensures design consistency and collaboration between our designers and developers when building components for the Solid Design System.