[Feature] Remove Ranged Weapon Slot from UI

[InDebt]

• Ranged weapons are now part of the main hand gear picker
• Weapons will still be treated as ranged weapons on the backend
• This includes also removing hunter deadzone

fixes #76

[1337LutZ]

I am missing changes to item_swaps.go that also references the Ranged Item Slot 🤔

Or... I guess it's because the slot technically still exists?

[InDebt]

Uhh yeah I'll go thorugh that code. Technically I've removed the ranged slot from the UI. But I'll have to make sure the item swap code properly handles ranged weapons in the main slot.. if we need it ig 😁

[NerdEgghead]

I am missing changes to item_swaps.go that also references the Ranged Item Slot 🤔

Or... I guess it's because the slot technically still exists?

If the slot is gone in-game then we should remove it from the proto.ItemSlot enum entirely. That will automatically catch any stray references to it in the codebase at build time.

[InDebt]

Alright I removed the Item Slot completly. Only the ItemType Ranged remain.
Also validated that item swap works properly.

[NerdEgghead]

Do we even need this file in the MoP repo? I think @ToxicKevinFerm was able to delete it from the Cata repo as part of the item DB PR.

[InDebt]

https://github.com/wowsims/cata/blob/master/tools/database/wowhead_tooltips.go#L16 - right now it's still in there, but it#s only used to parse zones from Atlas Loot as far as I can see 🤔

It should be possible to remove that however as I can only find it being used to read Zone names. Which we can now actually lookup through the SQLLite DB here: https://wago.tools/db2/AreaTable?build=5.5.0.60700&filter%5BID%5D=exact%3A206&page=1

[InDebt]

Created a sperate PR #90 for that

[NerdEgghead]

Looks good, just added some final comments.

[InDebt]

Added the two racials and will create an Issue to look over all racials as there might be others we have to update.