hide outdated maps in map selection hostgamewidget

**I experienced...** multiple maps with the same name but different versions where some of them were even blacklisted show up in the map selector when hosting a game.

**how to reproduce** download several different versions of the same map and host a game. In the map selector all of these versions will show up, being completely undistinguishable.

**I expected...** old maps/blacklisted maps to be hidden (hide maps where newer versions are available and blacklisted maps)

**Where the bug is / What should be done** apply the same outdated map filter that the game uses https://github.com/FAForever/client/blob/71b7f7cd6460ce00c8f55e7eacc82c52f1936796/src/games/hostgamewidget.py#L66