Add CrossGen to Graphics

[Bliveren]

Adds CrossGen to the Graphics section.

CrossGen is an open-source, local-first AI image workspace for Windows, macOS, and Linux. The desktop app handles image generation, lightweight editing, organization, and reuse; its packaged JSON CLI and local MCP server expose the same core image workflow to scripts and compatible AI agents.

• Repository: https://github.com/Bliveren/CrossGen
• Current public release: https://github.com/Bliveren/CrossGen/releases/tag/v0.3.1
• License: MIT

The entry follows the list format and links the open-source badge to the canonical repository. Disclosure: I maintain CrossGen.

[0PandaDEV]

This seems very vibecoded and would therefore not go on the list also the fact that 4 months after the first commit it still has 12 stars makes it a bit questionable if it could be called awesome list. I know this might seem harsh but after all this is an awesome list and not for every app that someone has made.