Update vitest monorepo to v4

Author: renovate[bot]

packages/build-utils/package.json

@@ -64,7 +64,7 @@
     "publint": "0.3.15",
     "rollup": "4.53.3",
     "typescript": "5.9.3",
-    "vitest": "3.2.4"
+    "vitest": "4.0.14"
   },
   "publishConfig": {
     "registry": "https://registry.npmjs.org"

packages/cdn/package.json

@@ -51,7 +51,7 @@
     "prettier": "3.6.2",
     "publint": "0.3.15",
     "typescript": "5.9.3",
-    "vitest": "3.2.4"
+    "vitest": "4.0.14"
   },
   "publishConfig": {
     "registry": "https://registry.npmjs.org"

packages/core/package.json

@@ -71,7 +71,7 @@
     "publint": "0.3.15",
     "thumbhash": "0.1.1",
     "typescript": "5.9.3",
-    "vitest": "3.2.4"
+    "vitest": "4.0.14"
   },
   "peerDependenciesMeta": {
     "blurhash": {

packages/react/package.json

@@ -66,7 +66,7 @@
     "@types/node": "22.19.1",
     "@types/react": "19.1.17",
     "@types/react-dom": "19.1.11",
-    "@vitest/browser": "3.2.4",
+    "@vitest/browser": "4.0.14",
     "concurrently": "9.2.1",
     "eslint": "9.39.1",
     "playwright": "1.57.0",
@@ -77,6 +77,6 @@
     "rollup": "4.53.3",
     "rollup-plugin-node-externals": "8.1.2",
     "typescript": "5.9.3",
-    "vitest": "3.2.4"
+    "vitest": "4.0.14"
   }
 }

packages/solid/package.json

@@ -57,7 +57,7 @@
     "@solidjs/testing-library": "0.8.10",
     "@tsconfig/strictest": "2.0.8",
     "@types/node": "22.19.1",
-    "@vitest/browser": "3.2.4",
+    "@vitest/browser": "4.0.14",
     "babel-preset-solid": "1.9.10",
     "concurrently": "9.2.1",
     "eslint": "9.39.1",
@@ -69,6 +69,6 @@
     "solid-js": "1.9.10",
     "typescript": "5.9.3",
     "vite-plugin-solid": "2.11.10",
-    "vitest": "3.2.4"
+    "vitest": "4.0.14"
   }
 }

packages/svelte/package.json

@@ -52,7 +52,7 @@
 		"@sveltejs/vite-plugin-svelte": "6.2.1",
 		"@testing-library/svelte": "5.2.8",
 		"@tsconfig/strictest": "2.0.8",
-		"@vitest/browser": "3.2.4",
+		"@vitest/browser": "4.0.14",
 		"concurrently": "9.2.1",
 		"eslint": "9.39.1",
 		"eslint-plugin-svelte": "3.13.0",
@@ -64,7 +64,7 @@
 		"svelte-check": "4.3.4",
 		"typescript": "5.9.3",
 		"typescript-eslint": "8.48.0",
-		"vitest": "3.2.4"
+		"vitest": "4.0.14"
 	},
 	"volta": {
 		"extends": "../../package.json"

packages/vite-plugin/package.json

@@ -69,7 +69,7 @@
     "rollup": "4.53.3",
     "typescript": "5.9.3",
     "vite": "7.2.4",
-    "vitest": "3.2.4"
+    "vitest": "4.0.14"
   },
   "peerDependencies": {
     "vite": "^5.2.0 || ^6.0.0 || ^7.0.0"

packages/wc/package.json

@@ -47,7 +47,7 @@
     "@custom-elements-manifest/analyzer": "0.11.0",
     "@responsive-image/internals": "workspace:*",
     "@open-wc/testing-helpers": "3.0.1",
-    "@vitest/browser": "3.2.4",
+    "@vitest/browser": "4.0.14",
     "concurrently": "9.2.1",
     "eslint": "9.39.1",
     "eslint-plugin-lit": "2.1.1",
@@ -57,7 +57,7 @@
     "publint": "0.3.15",
     "typescript": "5.9.3",
     "vite": "7.2.4",
-    "vitest": "3.2.4"
+    "vitest": "4.0.14"
   },
   "customElements": "custom-elements.json"
 }

packages/webpack/package.json

@@ -158,7 +158,7 @@
     "publint": "0.3.15",
     "style-loader": "4.0.0",
     "typescript": "5.9.3",
-    "vitest": "3.2.4",
+    "vitest": "4.0.14",
     "webpack": "5.103.0"
   },
   "peerDependencies": {