Wardrobe - Optimize Replace Handling

[OverlordZorn]

• use Hashmap instead of switch statement
• remove _equipmentType and use typeNumber instead

Problem:
_equipmentType is being used for the itemChangedBegin and itemChangedEnd public API Events.

Changing this will break people's implementation if they use that parameter - is this something we wanna do or do we keep it as is?

[OverlordZorn]

based on github search, at least no public rep is using it it seems

[Andx667]

Didnt we use it somewhere else in ace? or am i misremembering?

Since wardrobe is kinda new we should use the relative low spread of usage of such events to change them now instead of later.

[LinkIsGrim]

Wardrobe is new enough that breaking changes should be fine. I don't think there has been adoption besides AWX.