better Button vor history in ##200

src/components/user/AddAmount.vue

@@ -52,7 +52,9 @@
       <v-card-title>
         {{ user.firstname }} {{ user.lastname }}
         <v-spacer />
-        <v-btn @click="menu = !menu">test</v-btn>
+        <v-btn @click="menu = !menu" icon>
+          <v-icon>{{ menuIcon }}</v-icon>
+        </v-btn>
       </v-card-title>
       <v-card-text>
         <v-row>
@@ -158,6 +160,7 @@
 
 <script>
 import { mapGetters, mapActions } from 'vuex'
+import { mdiMenu } from '@mdi/js'
 import AddAmountSkeleton from './Skeleton/AddAmountSkeleton'
 export default {
   name: 'AddAmount',
@@ -168,7 +171,8 @@ export default {
       menu: false,
       dialog: false,
       componentRenderer: 0,
-      timer: ''
+      timer: '',
+      menuIcon: mdiMenu
     }
   },
   created() {