Prepare for adding theseus

apps/theseus-gui-tpl/src/views/AboutView.vue

@@ -0,0 +1,16 @@
+<template>
+  <div class="about">
+    <h1>This is an about page</h1>
+  </div>
+</template>
+
+<style>
+@media (min-width: 768px) {
+  .about {
+    max-width: 768px;
+    margin-left: auto;
+    margin-right: auto;
+    padding: 0 1rem;
+  }
+}
+</style>

apps/theseus-gui-tpl/src/views/HomeView.vue

@@ -0,0 +1,9 @@
+<script setup lang="ts">
+import NxWelcome from '../app/NxWelcome.vue';
+</script>
+
+<template>
+  <main>
+    <NxWelcome title="theseus-gui" />
+  </main>
+</template>