chore(deps): update vitest monorepo to v3

Author: renovate[bot]

package.json

@@ -82,7 +82,7 @@
     "@swc/cli": "0.6.0",
     "@swc/core": "1.10.4",
     "@types/node": "22.10.5",
-    "@vitest/coverage-v8": "2.1.8",
+    "@vitest/coverage-v8": "3.0.3",
     "concurrently": "9.1.2",
     "firebase-tools": "13.29.1",
     "husky": "9.1.7",
@@ -92,6 +92,6 @@
     "rimraf": "6.0.1",
     "typescript": "5.7.3",
     "vite": "6.0.7",
-    "vitest": "2.1.8"
+    "vitest": "3.0.3"
   }
 }