test(vue): add multi-version testing (#25785)

packages/vue/test/base/src/components/ExploreContainer.vue

@@ -0,0 +1,42 @@
+<template>
+  <div id="container">
+    <strong>{{ name }}</strong>
+    <p>Explore <a target="_blank" rel="noopener noreferrer" href="https://ionicframework.com/docs/components">UI Components</a></p>
+  </div>
+</template>
+
+<script lang="ts">
+
+export default {
+  props: {
+    name: String
+  }
+}
+</script>
+
+<style scoped>
+#container {
+  text-align: center;
+  position: absolute;
+  left: 0;
+  right: 0;
+  top: 50%;
+  transform: translateY(-50%);
+}
+
+#container strong {
+  font-size: 20px;
+  line-height: 26px;
+}
+
+#container p {
+  font-size: 16px;
+  line-height: 22px;
+  color: #8c8c8c;
+  margin: 0;
+}
+
+#container a {
+  text-decoration: none;
+}
+</style>