Rewrite version detection

[MMK21Hub]

BlingEdit's current version detection works but is not a great solution. It leaves errors in the console and does not work for every version.

BetterBlingEdit's version detection:

It uses the data_version value in player NBT. This supports every major version, minor version, pre-release and snapshot. It also doesn't leave errors in the console. This also helps future-proofing, as we can add features that require newer mechanics while maintaining support for older versions of Minecraft.

Todo

New version detection

Add new scores on load. Line 252 of blingedit:reset would become:

## BETTER BLINGEDIT
scoreboard objectives add dataVer dummy
scoreboard objectives add clientVer dummy
scoreboard players set $BBlingEdit clientVer 0

Add chkclient function:

execute store result score $BBlingEdit dataVer run data get entity @p DataVersion
# 1.13.x:
execute if score $BBlingEdit dataVer matches 1444...1900 run scoreboard players set $BBlingEdit clientVer 13
# 1.14.x:
execute if score $BBlingEdit dataVer matches 1901...1976 run scoreboard players set $BBlingEdit clientVer 14 
# 1.15.x:
execute if score $BBlingEdit dataVer matches 2200...2230 run scoreboard players set $BBlingEdit clientVer 15
# Other:
execute if score $BBlingEdit clientVer matches 0 run scoreboard players set $BBlingEdit clientVer 0

Update BlingEdit options

Lines 1-3 of blingedit:interface/en/options_2_bottom would become:

execute if score $BBlingEdit clientVer matches 13 run tellraw @s ["",{"text":"Client Version:                     1.13.x","color":"white"}]
execute if score $BBlingEdit clientVer matches 14 run tellraw @s ["",{"text":"Client Version:                     1.14.x","color":"white"}]
execute if score $BBlingEdit clientVer matches 15 run tellraw @s ["",{"text":"Client Version:                     1.15.x","color":"white"}]
execute if score $BBlingEdit clientVer matches 0 run tellraw @s ["",{"text":"Client Version:                     Unsupported!","color":"white"}]