Fixed a problem with the region updater.

Fixed a problem with some terrains added by other mods.

Update 1.9.5

- Game will now be auto-paused while generating previews.
- This will prevent the errors where other mods tried to tick something during preview generation.
- Various other changes to improve mod compatibility.
- Some more performance improvements to make preview generation faster.

Extended compatibility patch for the "Performance Optimizer" mod.

Log some info about the generating map when an error happens.

Fixed an interaction with some other mods that caused previews to be initialised incorrectly and fail to generate.

Fixed previews using an incorrect map size when that setting is changed while selecting the initial starting tile.

Added cache for preview pixel data to reduce memory allocations and speed up the generator.

Reworked how preview requests are queued and processed to improve performance and stability. This also fixes the "Required texture could not be created" errors that sometimes happened in large modpacks.

- Improved compatibility with Map Designer, it will now treat previews like player settlements
- Added compatibility patch for [REDACTED] (unreleased mod currently in closed beta)