chore: bump vitest versions (#400)

Author: danielroe

package.json

@@ -63,7 +63,7 @@
     "@nuxt/kit": "3.10.3",
     "@types/estree": "1.0.5",
     "@types/node": "20.11.30",
-    "@vitest/coverage-v8": "1.3.1",
+    "@vitest/coverage-v8": "1.6.0",
     "acorn": "8.11.3",
     "bumpp": "9.4.1",
     "eslint": "9.3.0",
@@ -74,7 +74,7 @@
     "typescript": "5.4.5",
     "unbuild": "2.0.0",
     "vite": "5.2.11",
-    "vitest": "1.3.1"
+    "vitest": "1.6.0"
   },
   "pnpm": {
     "patchedDependencies": {