Update RegionAccessor#getMoonPhase to take in account environment attributes from world

[Doc94]

Fixes #13542 by adding new methods for get the moon phase using the location for work with the Environment Attributes

[Lulu13022002]

It might be better to wait for the upcoming environmental attribute api and just fetch the dimensional value for now like the methods around CraftWorld#isNatural (which has a todo if you want to look at it).

[Doc94]

It might be better to wait for the upcoming environmental attribute api and just fetch the dimensional value for now like the methods around CraftWorld#isNatural (which has a todo if you want to look at it).

then can move this to just deprecate the method?

[lynxplay]

Yes, just deprecate the method for now with no alternative + mention upcoming env attribute API.
net.minecraft.world.attribute.EnvironmentAttributeSystem#getDimensionValue should suffice for a "good enough" deprecation.