Store username in sessionStorage

src/views/GameCode.vue

@@ -61,6 +61,7 @@ export default {
 				});
 				return;
 			};
+			sessionStorage.setItem(`user-name`, this.username);
 			sessionStorage.setItem(`game-code`, this.game_code);
 			sessionStorage.setItem(`is-host`, false);
 			this.$emit(`alert`, { message: ``, classes: [] })

src/views/JoinHost.vue

@@ -29,6 +29,7 @@ export default {
 				}
 			} while (username.length == 0);
 
+			sessionStorage.setItem(`user-name`, username);
 			this.$socket.emit(`HostGame`, {
 				username: username
 			});