chore(deps): update dependency @vitest/coverage-v8 to v4

Author: renovate[bot]

lib/action/package.json

@@ -15,7 +15,7 @@
     "@ls-lint/ls-lint": "2.2.3",
     "@types/lodash-es": "4.17.12",
     "@types/node": "22.13.4",
-    "@vitest/coverage-v8": "3.0.6",
+    "@vitest/coverage-v8": "4.0.6",
     "eslint": "9.20.1",
     "eslint-config-escapace": "5.4.6",
     "esroll": "0.4.1",

package.json

@@ -15,7 +15,7 @@
     "@ls-lint/ls-lint": "2.2.3",
     "@types/lodash-es": "4.17.12",
     "@types/node": "22.13.4",
-    "@vitest/coverage-v8": "3.0.6",
+    "@vitest/coverage-v8": "4.0.6",
     "eslint": "9.31.0",
     "eslint-config-escapace": "5.8.0",
     "esroll": "0.4.1",