Use lowercase gricha in GitHub URLs

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

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

Author: gricha

examples/.workspace.yml

@@ -1,5 +1,5 @@
 repo:
-  remote: git@github.com:Gricha/workspace-demo.git
+  remote: git@github.com:gricha/workspace-demo.git
   branch: main
   cloneArgs:
     - --depth=1