fix: Add glob dependency for installer

- Adds missing glob package used by file-manager.js
- Fixes MODULE_NOT_FOUND error for glob

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

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

package.json

@@ -21,7 +21,8 @@
     "chalk": "^4.1.2",
     "fs-extra": "^11.1.0",
     "inquirer": "^8.2.5",
-    "ora": "^5.4.1"
+    "ora": "^5.4.1",
+    "glob": "^8.0.3"
   },
   "keywords": [
     "agile",