fix lint

package.json

@@ -1,7 +1,7 @@
 {
   "name": "matrix-backend",
   "version": "1.0.0",
-  "type": "commonjs",
+  "type": "module",
   "main": "dist/index.js",
   "scripts": {
     "start": "cross-env NODE_ENV=development ts-node-dev --respawn --transpile-only src/index.ts",
@@ -14,6 +14,11 @@
     "lint": "eslint \"src/**/*.ts\"",
     "lint:fix": "eslint \"src/**/*.ts\" --fix"
   },
+  "eslintConfig": {
+    "parserOptions": {
+      "project": "./tsconfig.json"
+    }
+  },
   "keywords": [],
   "author": "",
   "license": "MIT",
@@ -21,6 +26,7 @@
   "dependencies": {
     "@aws-sdk/client-s3": "^3.895.0",
     "@aws-sdk/s3-request-presigner": "^3.895.0",
+    "@eslint/js": "^9.36.0",
     "@types/bcrypt": "^5.0.2",
     "@types/express": "^4.17.21",
     "@types/jsonwebtoken": "^9.0.5",
@@ -40,6 +46,7 @@
     "pm2": "^6.0.10",
     "rimraf": "^5.0.5",
     "typescript": "^5.3.3",
+    "typescript-eslint": "^8.44.1",
     "ws": "8.17.1"
   },
   "devDependencies": {