Bedrock Edition beta 1.15.0.9

Beta 1.15.0.9 is a beta version for an unknown version, though probably 1.16.0, as the beta starts with 1.15, released on April 28, 2020, which fixes some bugs.

Fixes

 * Crash fixes
 * Items in hand look identical to the same items placed in the world
 * Sun shadows and god rays look brighter and more correct through glass
 * Performance enhancements
 * Tweaks to address the brightness at night
 * Fix for per-pixel emissives on low resolution textures
 * Fix for better looking glass in reflections