Compass Minimap

- Fixed map region files from a newer mod version (or with no version tag) being overwritten; they are now set aside as .corrupt-<time>
- Fixed one invalid config value causing the whole config to be overwritten with defaults; the invalid file is now kept as config.json.invalid-<time>
- Fixed explored map data being lost when changing dimension or disconnecting while a map region was still loading
- Fixed failed map region saves being dropped; they are now retried on the next save
- Fixed waypoint and config changes made right before closing the game not being saved
- Fixed different worlds sharing one map and waypoint folder (e.g. "My World" and "My_World", or non-Latin world names) existing folders are moved to the new name automatically
- Fixed no waypoint being added when placing a Waystone against an existing Waystone
- Fixed waypoints created from the world map over the End void being placed at Y 0
- Fixed the waypoint name gaining a "?" after clearing it and resizing the window
- Fixed detail map tiles briefly showing wrong block textures while panning
- Fixed the minimap and world map sometimes flashing black when map detail is rebuilding
- Fixed a duplicate death waypoint when rejoining while still on the death screen
- Sharing a waypoint to a player whose name can't receive private messages now shows a clear error
- The icon search now scrolls back to the top when the search text changes
- The colour picker keeps its hue when the window is resized
- Settings sliders now show the saved value until they are moved
- The grey block texture copy is now freed when leaving a world
- Forge: shutdown saving now runs on the game thread instead of a JVM shutdown hook