Increased default width of lobby room creation window

launcher/lobby/lobbyroomrequest_moc.ui

@@ -9,7 +9,7 @@
    <rect>
     <x>0</x>
     <y>0</y>
-    <width>193</width>
+    <width>227</width>
     <height>188</height>
    </rect>
   </property>