typos correction

frontend/src/views/Lobby.vue

 <template>
-  <div class="">
+  <div class="lobby">
     <user-ribbon username="Josie Péritel" pathToImage="avatar/criquette.jpg"/>
   </div>
 </template>
@@ -9,7 +9,7 @@
 import UserRibbon from '@/components/UserRibbon.vue'
 
 export default {
-  name: '',
+  name: 'lobby',
   components: {
     UserRibbon
   }
@@ -17,7 +17,7 @@ export default {
 </script>
 
 <style>
-.{
+.lobby{
   display: flex;
   flex-direction: column;
 }

frontend/src/views/Login.vue

@@ -32,7 +32,7 @@ export default {
     },
     methods: {
         onSubmit: function(){
-            this.$router.push('Lobby');
+            this.$router.push('lobby');
         }
     }
 }

frontend/src/views/Register.vue

@@ -56,7 +56,7 @@ export default {
             if (this.showBackError) {
                 return;
             }
-            this.$router.push('Lobby');
+            this.$router.push('lobby');
         }
     }
 }