Add v0.5.0 release notes (#94)

* Add v0.5.0 release notes

Signed-off-by: Raul Sanchez-Mateos <[email protected]>

* Fix fastcdr new version

Signed-off-by: Raul Sanchez-Mateos <[email protected]>

---------

Signed-off-by: Raul Sanchez-Mateos <[email protected]>

versions.md

@@ -5,7 +5,28 @@ The *Forthcoming* section includes those features added in `main` branch that ar
 
 ## Forthcoming
 
+## Version 0.5.0
+
+This release includes the following features in `cmake-utils` project:
+* Add `MODULE_PUBLIC_EXTRA_HEADERS` and `MODULE_PRIVATE_EXTRA_HEADERS` as new options to add extra includes path.
+* Introduce optional arguments in `compile_library` function to explicitly set source files.
+* Add optional arguments to `all_library_sources` and 'add_unittest_executable` functions to explicitly set source files.
+
+This release includes the following features in `cpp-utils` project:
+* Add base64 string encoder and decoder.
+* Append tree leaf nodes (dependencies) before the trunk.
 * Add ROS 2 mangling methods.
+* Fix `ros2_msgs_format` function.
+* Add missing thread library.
+* Add function to convert FuzzyLevel to string.
+
+This release includes the following **dependencies update**:
+
+|  | Repository | Old Version | New Version |
+|---|---|---|---|
+| Foonathan Memory Vendor | [eProsima/foonathan_memory_vendor](https://github.com/eProsima/foonathan_memory_vendor) | [v1.3.1](https://github.com/eProsima/foonathan_memory_vendor/releases/tag/v1.3.1) | [v1.3.1](https://github.com/eProsima/foonathan_memory_vendor/releases/tag/v1.3.1) |
+| Fast CDR | [eProsima/Fast-CDR](https://github.com/eProsima/Fast-CDR) | [v1.1.0](https://github.com/eProsima/Fast-CDR/releases/tag/v1.1.0) | [v2.1.3](https://github.com/eProsima/Fast-CDR/releases/tag/v2.1.3) |
+| Fast DDS | [eProsima/Fast-DDS](https://github.com/eProsima/Fast-DDS) | [v2.11.0](https://github.com/eProsima/Fast-DDS/releases/tag/v2.11.0) | [v2.13.1](https://github.com/eProsima/Fast-DDS/releases/tag/v2.13.1) |
 
 ## Version 0.4.0