chore(deps-dev): bump vitest from 2.1.9 to 4.1.7 (#12)

* chore(deps-dev): bump vitest from 2.1.9 to 4.1.7

Bumps [vitest](https://github.com/vitest-dev/vitest/tree/HEAD/packages/vitest) from 2.1.9 to 4.1.7.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.1.7/packages/vitest)

---
updated-dependencies:
- dependency-name: vitest
  dependency-version: 4.1.7
  dependency-type: direct:development
  update-type: version-update:semver-major
...

Signed-off-by: dependabot[bot] <support@github.com>

* fix(test): migrate to vitest@4 with vitest-pool-workers v0.16, cloudflareTest() API, and vite@6

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: tiennm99 <tiennm99@outlook.com>

cloudflare-worker/package.json

@@ -17,7 +17,8 @@
   },
   "devDependencies": {
     "wrangler": "^4.0.0",
-    "vitest": "^2.0.0",
+    "vite": "^6.0.0",
-    "@cloudflare/vitest-pool-workers": "^0.5.0"
+    "vitest": "^4.1.7",
+    "@cloudflare/vitest-pool-workers": "^0.16.9"
   }
 }

cloudflare-worker/vitest.config.js

@@ -1,11 +1,10 @@
-import { defineWorkersConfig } from '@cloudflare/vitest-pool-workers/config';
+import { cloudflareTest } from '@cloudflare/vitest-pool-workers';
+import { defineConfig } from 'vitest/config';
 
-export default defineWorkersConfig({
+export default defineConfig({
-  test: {
+  plugins: [
-    poolOptions: {
+    cloudflareTest({
-      workers: {
+      wrangler: { configPath: './wrangler.toml' },
-        wrangler: { configPath: './wrangler.toml' },
+    }),
-      },
+  ],
-    },
-  },
 });