Add support for RESX (Microsoft Resource) files

[maxprilutskiy]

What

Implement a loader for RESX (Microsoft Resource) files in Replexica.

Why

To support .NET developers working on Windows applications.

How

1. Create a new loader in packages/cli/src/loaders/resx.ts
2. Implement parsing logic for RESX XML structure
3. Add two unit tests in packages/cli/src/loaders/index.spec.ts:
   • Test parsing a simple RESX file
   • Test handling comments in RESX entries
4. Update @replexica/spec to include RESX format
5. Generate a changeset using pnpm new for both 'replexica' and '@replexica/cli' packages
6. In the pull request, Include a link to the official RESX format definition you used.

After completing the task

Noticed a file format Replexica doesn't yet support? Please create a new GitHub ticket, using the format/structure of this GitHub issue. (Make sure the ticket for that doesn't yet exist!)

[saloni0419]

@maxprilutskiy can i work on this issue

[maxprilutskiy]

yep, @saloni0419 , go ahead!

[devansh-m12]

@saloni0419 still on to it ? otherwise i would like to work on it @maxprilutskiy