Added ESLint

package.json

@@ -5,7 +5,9 @@
     "start": "npx prisma migrate deploy && node dist/server.js",
     "dev": "nodemon --ignore 'data/*' --exec tsx src/server.ts",
     "build": "tsc",
-    "format": "prettier --write src/"
+    "format": "prettier --write src/",
+    "lint": "eslint .",
+    "lint:fix": "eslint . --fix"
   },
   "dependencies": {
     "@mikro-orm/core": "^6.4.2",
@@ -37,6 +39,11 @@
     "@types/jsonwebtoken": "^9.0.6",
     "@types/node": "^20.14.11",
     "@types/nodemailer": "^6.4.16",
+    "@typescript-eslint/eslint-plugin": "^8.18.2",
+    "@typescript-eslint/parser": "^8.18.2",
+    "eslint": "^9.17.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-import": "^2.31.0",
     "nodemon": "^3.1.4",
     "prettier": "^3.3.3",
     "prisma": "^6.1.0",