* Landstalker: Fixed duplicate entrance names when using the "No teleport tree requirements" option
* Landstalker: Fixed more cases of duplicate entrance names when using "Shuffle Trees" with open trees
* Landstalker: Fixed endgame locations being present in "Reach Kazalt" goal
* Landstalker: Fixed Lithograph hint pointing at the wrong player
* Landstalker: Updated docs to remove the link to Steam since game got delisted
* Landstalker: Fixed high value hint_count rarely failing at generation
* Landstalker: Fixed dynamic shop prices being potentially invalid in case of a progression balancing (changes by ExemptMedic)
* Landstalker: remove global ref to multiworld
`cached_spheres` holds a reference to the multiworld, which leaks the multiworld if multidata is skipped. Instead of making it a class variable, give a reference to each matching world.
* Switch to using `get_game_worlds`
