EDIT: remove bin/ from git tracking and LFS

- Add /bin to .gitignore
- Remove LFS tracking for bin/**
- Delete all bin/ files from git tracking

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

.gitignore

@@ -5,3 +5,4 @@
 /cmake-build-debug_win
 /cmake-build-release_win
 *.spv
+/bin