docs: add notice footer

eclipse-tractusx/portal-frontend#567

FILEHEADER.md

@@ -14,3 +14,11 @@ Currently the following templates are available:
 
 - cx_header_default
 - cx*header_with*#
+
+## NOTICE
+
+This work is licensed under the [Apache-2.0](https://www.apache.org/licenses/LICENSE-2.0).
+
+- SPDX-License-Identifier: Apache-2.0
+- SPDX-FileCopyrightText: 2021-2024 Contributors to the Eclipse Foundation
+- Source URL: https://github.com/eclipse-tractusx/portal-assets

scripts/check-dependencies.md

@@ -7,3 +7,11 @@ This workflow uses the executable jar in the download directory.
 In order to update the executable jar run the following command from the root directory:
 
     curl -L --output ./scripts/download/org.eclipse.dash.licenses-1.0.2.jar 'https://repo.eclipse.org/service/local/artifact/maven/redirect?r=dash-licenses&g=org.eclipse.dash&a=org.eclipse.dash.licenses&v=1.0.2'
+
+## NOTICE
+
+This work is licensed under the [Apache-2.0](https://www.apache.org/licenses/LICENSE-2.0).
+
+- SPDX-License-Identifier: Apache-2.0
+- SPDX-FileCopyrightText: 2021-2024 Contributors to the Eclipse Foundation
+- Source URL: https://github.com/eclipse-tractusx/portal-assets