v2.2

This update focus on further improving the map voting page.

HexedPatches changes:

• Added map description to the map preview.
• Added new column with the recommended minimum/maximum of players.
• Added search bar for each column of the map list.
• Added new button to select a random map.
• Added option to filter by source: any map, official maps or custom maps.
• Several improvements to font size, line spacing, alignments, backgrounds and colors.
• Made the map voting page persistent, allowing more intuitive behavior (e.g. sort column is remembered).