fix: add @google-cloud/functions-framework for pnpm Functions deployment

Author: MrCoder

functions/package.json

@@ -15,6 +15,7 @@
     "logs": "firebase functions:log"
   },
   "dependencies": {
+    "@google-cloud/functions-framework": "^4.0.0",
     "crypto": "^1.0.1",
     "firebase-admin": "~11.11.0",
     "firebase-functions": "^4.5.0",
@@ -24,7 +25,7 @@
   "devDependencies": {
     "eslint": "^5.12.0",
     "eslint-plugin-promise": "^4.0.1",
-	"firebase-tools": "^13.6.0"
+    "firebase-tools": "^13.6.0"
   },
   "private": true
 }