Move Jest to production deps and add required database file

Author: Heoster

.gitignore

@@ -13,6 +13,7 @@ node_modules/
 *.db
 !server/database/init.sql
 !server/database/test-init.sql
+!server/database/mcq_system_fixed.db
 
 # Logs
 logs/

server/database/mcq_system_fixed.db

@@ -50,15 +50,15 @@
     "express-rate-limit": "^7.1.5",
     "express-validator": "^7.0.1",
     "helmet": "^7.1.0",
+    "jest": "^29.7.0",
     "jsonwebtoken": "^9.0.2",
     "mime": "^3.0.0",
     "node-cache": "^5.1.2",
-    "sqlite3": "^5.1.6"
+    "sqlite3": "^5.1.6",
+    "supertest": "^6.3.4"
   },
   "devDependencies": {
-    "jest": "^29.7.0",
-    "nodemon": "^3.1.10",
-    "supertest": "^6.3.4"
+    "nodemon": "^3.1.10"
   },
   "jest": {
     "testEnvironment": "node",