Bedrock Edition beta 1.16.20.53

Beta 1.16.20.53 is the second build for Bedrock Edition 1.16.20, which will fix a number of bugs.

Fixes

 * Loom blocks will no longer cause an out of memory crash when using high resolution resource packs.
 * Legacy chunk upgrades will no longer cause the chunk to become 100% air.
 * Piglins and Brutes can now spawn with enchanted weapons.