adjust frontend to new backend

frontend/src/views/auth/LoginView.vue

@@ -0,0 +1,28 @@
+<script lang="ts">
+import {Component, Vue} from 'vue-facing-decorator';
+import LoginComponent from '@/components/auth/LoginComponent.vue';
+import CenterOnParent from '@/components/CenterOnParent.vue';
+
+@Component({
+  name: 'LoginView',
+  components: {
+    CenterOnParent,
+    LoginComponent
+  },
+})
+export default class LoginView extends Vue {
+  async onLoggedIn(): Promise<void> {
+    this.$router.push('/');
+  }
+}
+</script>
+
+<template>
+  <center-on-parent>
+    <div class="card">
+      <div class="card-body">
+        <LoginComponent @loggedIn="onLoggedIn"/>
+      </div>
+    </div>
+  </center-on-parent>
+</template>