Disabled signup; Map test

ems/package.json

@@ -13,16 +13,17 @@
   "license": "ISC",
   "description": "",
   "dependencies": {
-    "@prisma/client": "^5.18.0",
+    "@prisma/client": "^5.19.1",
     "axios": "^1.7.4",
     "body-parser": "^1.20.2",
     "cors": "^2.8.5",
     "dotenv": "^16.4.5",
     "express": "^4.19.2",
+    "express-validator": "^7.2.0",
     "ioredis": "^5.4.1",
     "md5": "^2.3.0",
     "multer": "^1.4.5-lts.1",
-    "prisma": "^5.18.0",
+    "pg": "^8.13.0",
     "pump": "^3.0.0",
     "sharp": "^0.33.5"
   },
@@ -36,6 +37,7 @@
     "@types/pump": "^1.1.3",
     "@types/redis": "^4.0.11",
     "nodemon": "^3.1.4",
+    "prisma": "^5.19.1",
     "ts-node": "^10.9.2",
     "typescript": "^5.5.4"
   }