fix(ci): pin cheerio and sync lockfile

Author: Opikadash

backend/package.json

@@ -31,7 +31,7 @@
     "express-slow-down": "^1.6.0",
     "fs-extra": "^11.1.1",
     "uuid": "^9.0.1",
-    "cheerio": "^1.1.2"
+    "cheerio": "1.1.2"
   },
   "devDependencies": {
     "nodemon": "^3.0.1",