chore: Remove unrelated files and ignored local artifacts

frontend/src/assets/vue.svg

@@ -1 +0,0 @@
-<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" aria-hidden="true" role="img" class="iconify iconify--logos" width="37.07" height="36" preserveAspectRatio="xMidYMid meet" viewBox="0 0 256 198"><path fill="#41B883" d="M204.8 0H256L128 220.8L0 0h97.92L128 51.2L157.44 0h47.36Z"></path><path fill="#41B883" d="m0 0l128 220.8L256 0h-51.2L128 132.48L50.56 0H0Z"></path><path fill="#35495E" d="M50.56 0L128 133.12L204.8 0h-47.36L128 51.2L97.92 0H50.56Z"></path></svg>

frontend/src/components/HelloWorld.vue

@@ -1,41 +0,0 @@
-<script setup lang="ts">
-import { ref } from 'vue'
-
-defineProps<{ msg: string }>()
-
-const count = ref(0)
-</script>
-
-<template>
-  <h1>{{ msg }}</h1>
-
-  <div class="card">
-    <button type="button" @click="count++">count is {{ count }}</button>
-    <p>
-      Edit
-      <code>components/HelloWorld.vue</code> to test HMR
-    </p>
-  </div>
-
-  <p>
-    Check out
-    <a href="https://vuejs.org/guide/quick-start.html#local" target="_blank"
-      >create-vue</a
-    >, the official Vue + Vite starter
-  </p>
-  <p>
-    Learn more about IDE Support for Vue in the
-    <a
-      href="https://vuejs.org/guide/scaling-up/tooling.html#ide-support"
-      target="_blank"
-      >Vue Docs Scaling up Guide</a
-    >.
-  </p>
-  <p class="read-the-docs">Click on the Vite and Vue logos to learn more</p>
-</template>
-
-<style scoped>
-.read-the-docs {
-  color: #888;
-}
-</style>