fix: tsconfig as per https://github.com/vuejs/tsconfig#configuration-for-node-environments

tsconfig.config.json

@@ -1,5 +1,8 @@
 {
-  "extends": "@vue/tsconfig/tsconfig.node.json",
+  "extends": [
+    "@tsconfig/node18/tsconfig.json",
+    "@vue/tsconfig/tsconfig.json"
+  ],
   "include": ["vite.config.*", "vitest.config.*", "cypress.config.*", "env.config.d.ts"],
   "compilerOptions": {
     "composite": true,