fix: eslint .tsx file failed (#8358)

packages/vant-eslint-config/test/vue-tsx/app.tsx

@@ -0,0 +1,12 @@
+import { defineComponent } from 'vue'
+
+export default defineComponent({
+  name: 'App',
+  setup() {
+    return () => (
+      <>
+        <h1>App</h1>
+      </>
+    )
+  }
+})