Added ui with vote view interface

ui/src/components/PlanList.vue

@@ -0,0 +1,23 @@
+<script setup lang="ts">
+import { ref } from 'vue';
+
+const plans = ref([])
+
+fetch('/api/plans', {
+  method: 'GET',
+  headers: {
+    'Authorization': 'Basic Zm9yY2VuOg=='
+  }
+}).then(x => x.json())
+  .then(x => plans.value = x)
+</script>
+
+<template>
+  <div class="w-full">
+    Lista de planes
+    <div v-for="plan in plans">
+      Plan numero {{ plan.id }} {{ plan.name }}
+      <router-link :to="'/plan/' + plan.id">ir</router-link>
+    </div>
+  </div>
+</template>