chore(deps): update vitest monorepo to v4

Author: renovate[bot]

apps/web-server/package.json

@@ -118,7 +118,7 @@
         "@urql/core": "5.1.0",
         "@urql/devtools": "2.0.3",
         "@vitejs/plugin-react-swc": "3.7.2",
-        "@vitest/coverage-v8": "2.1.8",
+        "@vitest/coverage-v8": "4.0.14",
         "chromatic": "11.25.2",
         "color": "4.2.3",
         "color-name": "1.1.4",
@@ -141,6 +141,6 @@
         "typescript-eslint": "8.22.0",
         "vite": "5.4.14",
         "vite-tsconfig-paths": "5.1.4",
-        "vitest": "2.1.8"
+        "vitest": "4.0.14"
     }
 }