fix(deps): update dependency multer to v2 [security]

Author: renovate[bot]

apps/file-metadata-microservice/package-lock.json

@@ -14,7 +14,7 @@
     "dotenv": "14.3.2",
     "express": "5.0.0-beta.3",
     "mocha": "9.2.2",
-    "multer": "1.4.4"
+    "multer": "2.0.2"
   },
   "repository": {
     "type": "git",