chore(deps): update dependency @biomejs/biome to v2

Author: renovate[bot]

package-lock.json

@@ -33,7 +33,7 @@
   },
   "homepage": "https://github.com/korosuke613/linear-webhook#readme",
   "devDependencies": {
-    "@biomejs/biome": "1.9.4",
+    "@biomejs/biome": "2.3.13",
     "@types/node": "20.19.1",
     "@vitest/coverage-v8": "2.0.5",
     "npm-run-all2": "6.2.6",