fix: update test workflow to handle scoped package naming

Updated package file pattern from 'claude-dev-toolkit-*.tgz' to '*claude-dev-toolkit-*.tgz' to match the scoped package naming convention (@paulduvall/claude-dev-toolkit)

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

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

Author: PaulDuvall

.github/workflows/test.yml

@@ -247,7 +247,7 @@ jobs:
         # Test package can be installed globally (simulate user experience)
         echo "🔧 Testing global installation process..."
         npm pack
-        PACKAGE_FILE=$(ls claude-dev-toolkit-*.tgz)
+        PACKAGE_FILE=$(ls *claude-dev-toolkit-*.tgz)
         echo "  📦 Package created: $PACKAGE_FILE"
         
         # Test global install (without actually installing globally in CI)