Basic Vue setup.

cmd/admin/src/App.vue

@@ -0,0 +1,13 @@
+<template>
+    <router-view />
+</template>
+
+<script lang="ts">
+    import {defineComponent} from "vue";
+
+    export default defineComponent({});
+</script>
+
+<style lang="scss">
+    @import "@/assets/main.scss";
+</style>