Add Weapon requirements to gem tooltip (#1017)

The gem tooltip now shows the weapon requirements for a skill if it has one
It has annoyed me for a while that we don't show this. Should show the same thing for PoB 1 too

Co-authored-by: LocalIdentity <localidentity2@gmail.com>

Author: LocalIdentity

src/Classes/GemSelectControl.lua

@@ -637,6 +637,9 @@ function GemSelectClass:AddGrantedEffectInfo(gemInstance, grantedEffect, addReq)
 		if grantedEffectLevel.critChance then
 			self.tooltip:AddLine(16, string.format("^x7F7F7FCritical Hit Chance: ^7%.2f%%", grantedEffectLevel.critChance))
 		end
+		if gemInstance.gemData.weaponRequirements then
+			self.tooltip:AddLine(16, "^x7F7F7F Requires: ^7" .. gemInstance.gemData.weaponTypesString)
+		end
 	end
 	if addReq and displayInstance.quality > 0 then
 		self.tooltip:AddLine(16, string.format("^x7F7F7FQuality: "..colorCodes.MAGIC.."+%d%%^7%s",