chore(vue@3): add jsconfig.json

Author: xianshenglu

demo/vue@3/jsconfig.json

@@ -0,0 +1,20 @@
+{
+  "compilerOptions": {
+    "baseUrl": ".",
+    "paths": {
+      "@/*": ["src/*"]
+    },
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleResolution": "Node",
+    "strict": true,
+    "jsx": "preserve",
+    "sourceMap": true,
+    "resolveJsonModule": true,
+    "isolatedModules": true,
+    "lib": ["ESNext", "DOM", "DOM.Iterable"],
+    "skipLibCheck": true
+  },
+  "include": ["src/**/*.js", "src/**/*.jsx", "src/**/*.vue"],
+  "exclude": ["node_modules", "dist"]
+}