chore(deps-dev): bump @vitest/browser from 4.0.18 to 4.1.8

Bumps [@vitest/browser](https://github.com/vitest-dev/vitest/tree/HEAD/packages/browser) from 4.0.18 to 4.1.8.
- [Release notes](https://github.com/vitest-dev/vitest/releases)
- [Changelog](https://github.com/vitest-dev/vitest/blob/main/docs/releases.md)
- [Commits](https://github.com/vitest-dev/vitest/commits/v4.1.8/packages/browser)

---
updated-dependencies:
- dependency-name: "@vitest/browser"
  dependency-version: 4.1.8
  dependency-type: direct:development
...

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

Author: dependabot[bot]

packages/react/package.json

@@ -76,7 +76,7 @@
     "@webgpu/types": "^0.1.69",
     "@types/react-dom": "^19",
     "@vitejs/plugin-react": "^5.2.0",
-    "@vitest/browser": "^4.0.18",
+    "@vitest/browser": "^4.1.8",
     "@vitest/browser-playwright": "^4.0.18",
     "@vitest/coverage-istanbul": "^4.0.18",
     "react": "^19",

packages/svelte/package.json

@@ -63,7 +63,7 @@
     "@sveltejs/vite-plugin-svelte": "^6.2.4",
     "@testing-library/user-event": "^14.5.2",
     "@types/node": "^25.6.0",
-    "@vitest/browser": "^4.0.18",
+    "@vitest/browser": "^4.1.8",
     "@vitest/browser-playwright": "^4.0.18",
     "@vitest/coverage-istanbul": "^4.0.18",
     "publint": "^0.3.17",

packages/wc/package.json

@@ -53,7 +53,7 @@
     "lit": "^3.2.1"
   },
   "devDependencies": {
-    "@vitest/browser": "^4.0.18",
+    "@vitest/browser": "^4.1.8",
     "@vitest/browser-playwright": "^4.0.18",
     "@vitest/coverage-istanbul": "^4.0.18",
     "tsdown": "^0.21.10",

packages/web/package.json

@@ -89,7 +89,7 @@
   },
   "devDependencies": {
     "@types/node": "^25.6.0",
-    "@vitest/browser": "^4.0.18",
+    "@vitest/browser": "^4.1.8",
     "@vitest/browser-playwright": "^4.0.18",
     "@vitest/coverage-istanbul": "^4.0.18",
     "@webgpu/types": "^0.1.69",