1.20.1 allow version 47.1.3 to be compatible with other mods that do not allow higher

[celsiusqc]

Please allow lower versions of forge so that the mod can work with other mods such as Twilight Forest which do not allow version higher than 47.1.3

[MegPredator]

The version limits are there because forge changes, it might introduce unecessary bug reports, that is if it works in the first place.