feat: Adjust DirectXTex wrapper for all platforms

[Jklawreszuk]

PR Details

This PR adds a Linux DxtWrapper binary file for Linux and a simple cmake script to replicate on other platforms . Additionally , my wrapper is based on the latest version of DirectXTex thanks to vcpkg - package manager for c++. I also added UTC32StringMarshaller because there is no support for Wide character on Linux.

• [ ] - My change requires testing on Windows and if that is required,, update Windows shared library too.

Types of changes

• [ ] Docs change / refactoring / dependency upgrade
• [x] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [x] Breaking change (maybe?)

Checklist

• [ ] My change requires a change to the documentation.
• [ ] I have added tests to cover my changes.
• [ ] All new and existing tests passed.
• [ ] I have built and run the editor to try this change out.

[Jklawreszuk]

~Note: PR https://github.com/stride3d/stride/pull/2303 needs to be merged first~ (Done)

[Eideren]

Was about to start TC on this PR but you probably want to pull from master given you mentioned #2303 needs to be merged first ?

[Jklawreszuk]

@Eideren Correct! I rebased my branch now, so it should be ready for testing 👀

[Eideren]

Everything works as expected, thanks again @Jklawreszuk !