Removed misleading room name

tpl/create_room.html

@@ -11,7 +11,7 @@
 		<p>Give a name to your room. This name will be public and shown in the room list, so nothing offensive! :)</p>
 		<form method="POST">
 			<label for="name">Room name</label>
-			<input type="text" name="name" placeholder="{{order.name}}'s room" required minlength="4" maxlength="64" />
+			<input type="text" name="name" required minlength="4" maxlength="64" />
 			<input type="submit" value="Create room" />
 		</form>
 	</main>