Bedrock Edition beta 1.12.0.14

Beta 1.12.0.14 is the tenth beta version released for 1.12.0.

Fixes
Crashes/Perfomance General
 * Fixed several crashes that could occur during gameplay
 * Made several performance improvements and optimizations
 * Improved performance and fixed FPS drops when flying with Elytra in The End in Survival mode
 * Improved beta debug display text render
 * Fixed custom bow size in certain marketplace packs
 * Fixed an issue with invalid characters being used in some marketplace packs, causing geometry and textures errors