Fix sorting by hasPassword/private in gamelist

Reported by @nani:
Sorting by "has password" in lobby game list does nothing

Add sorting value.

Differential revision: D4382
Reviewed by: @Freagarach
Fixes: #6392
Introduced in: c2155e31c0

This was SVN commit r26090.

binaries/data/mods/public/gui/lobby/LobbyPage/Game.js

@@ -154,6 +154,7 @@ class Game
 			Engine.ProfileStop();
 		}
 
+		sortValues.private = newStanza.hasPassword;
 		displayData.private = newStanza.hasPassword ? '[icon="icon_private"]' : '';
 
 		this.stanza = newStanza;