fix: remove stale ls of skills dir in CI setup

The previous commit removed the manual skill copy (plugin provides
skills via --plugin-dir), but left a `ls test_project/.claude/skills/`
that fails with exit code 2 since the directory no longer exists.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: nhorton

.github/workflows/claude-code-test.yml

@@ -248,8 +248,8 @@ jobs:
           "
 
           echo "Fresh test project setup complete"
-          echo "Available skills:"
-          ls -la test_project/.claude/skills/
+          echo "MCP config:"
+          cat test_project/.mcp.json
 
       # STEP 1: Use /deepwork to CREATE the fruits job via MCP workflow
       #