test(uts android): 补充组件自闭合编译测试

packages/uni-app-uts/__tests__/android/labelSelfClose.spec.ts

+import { assert } from './testUtils'
+
+describe('label self closing', () => {
+  test(`built-in`, () => {
+    assert(`<view />`, `createElementVNode(\"view\")`)
+    assert(
+      `<image src='./logo.png' />`,
+      `createElementVNode(\"image\", utsMapOf({ src: _imports_0 }))`
+    )
+  })
+  test(`vue`, () => {
+    assert(`<template />`, `createVNode(_component_template)`)
+    assert(
+      `<Teleport to = "#some-id" />`,
+      `createVNode(Teleport, utsMapOf({ to: \"#some-id\" }))`
+    )
+  })
+})