chore(deps): update linters

Author: renovate[bot]

backend/package.json

@@ -62,14 +62,14 @@
     "@types/node": "22.15.2",
     "@types/pg": "8.11.14",
     "@types/supertest": "6.0.3",
-    "@typescript-eslint/eslint-plugin": "7.18.0",
-    "@typescript-eslint/parser": "7.18.0",
+    "@typescript-eslint/eslint-plugin": "8.35.0",
+    "@typescript-eslint/parser": "8.35.0",
     "activitypub-types": "1.1.0",
     "drizzle-kit": "0.31.0",
-    "eslint": "8.57.1",
+    "eslint": "9.30.0",
     "eslint-config-airbnb-base": "15.0.0",
     "eslint-config-airbnb-typescript": "18.0.0",
-    "eslint-config-prettier": "9.1.0",
+    "eslint-config-prettier": "10.1.5",
     "eslint-plugin-drizzle": "0.2.3",
     "eslint-plugin-prettier": "5.2.6",
     "jest": "29.7.0",

frontend/package.json

@@ -31,10 +31,10 @@
     "@nuxtjs/eslint-config-typescript": "12.1.0",
     "@nuxtjs/i18n": "8.5.5",
     "@types/node": "22.15.2",
-    "@typescript-eslint/parser": "7.18.0",
+    "@typescript-eslint/parser": "8.35.0",
     "@vite-pwa/nuxt": "0.10.8",
     "autoprefixer": "10.4.21",
-    "eslint": "8.57.1",
+    "eslint": "9.30.0",
     "git-commit-info": "2.0.2",
     "nuxt": "3.15.4",
     "prettier": "3.5.3",