chore: linting (#7532)

* chore: linting

* fix: broken tests

* fix: formatting

e2e/package.json

@@ -7,7 +7,11 @@
   "scripts": {
     "test": "vitest --config vitest.config.ts",
     "test:web": "npx playwright test",
-    "start:web": "npx playwright test --ui"
+    "start:web": "npx playwright test --ui",
+    "format": "prettier --check .",
+    "format:fix": "prettier --write .",
+    "lint": "eslint \"src/**/*.ts\" --max-warnings 0",
+    "lint:fix": "npm run lint -- --fix"
   },
   "keywords": [],
   "author": "",
@@ -20,10 +24,18 @@
     "@types/node": "^20.11.17",
     "@types/pg": "^8.11.0",
     "@types/supertest": "^6.0.2",
+    "@typescript-eslint/eslint-plugin": "^7.1.0",
+    "@typescript-eslint/parser": "^7.1.0",
     "@vitest/coverage-v8": "^1.3.0",
+    "eslint": "^8.57.0",
+    "eslint-config-prettier": "^9.1.0",
+    "eslint-plugin-prettier": "^5.1.3",
+    "eslint-plugin-unicorn": "^51.0.1",
     "exiftool-vendored": "^24.5.0",
     "luxon": "^3.4.4",
     "pg": "^8.11.3",
+    "prettier": "^3.2.5",
+    "prettier-plugin-organize-imports": "^3.2.4",
     "socket.io-client": "^4.7.4",
     "supertest": "^6.3.4",
     "typescript": "^5.3.3",