Wardrobe Improvements (2.4.0)

[LoJoSho]

Select the option(s) that best describes this PR:

• Major breaking change
• Minor change
• Feature implementation
• Bug fix
• Chore (Changes that don't fix or add new features and don't modify source files)
• Refactoring (Changes that dont't fix or add new features but do modify source files)
• Documentation (Changes to README files and/or JavaDocs)
• Style (Changes that don't affect the meaning of the code)
• Performance
• Other (Please specify below)

Please describe the changes this PR makes and why it should be merged:

This PR adds the ability to create multiple wardrobes within the configuration file that otherwise had to be done through third-party plugins. This also adds more customization to wardrobes, including the ability to add permissions to wardrobes, per wardrobe distances, etc.

This also updates all the commands to support wardrobe names as well as other places that required it. This also adds the wardrobe to PlayerWardrobeEnterEvent. WorldGuard Wardrobe flags will need to be updated, as it has been changed from a StateFlag to a StringFlag.

Command Changes:
/cosmetic wardrobe -> /cosmetic wardrobe id
/cosmetic setlocation <locationtype> -> /cosmetic setlocation <id> <locationtype>

This PR will resolve #108.

A new configuration file is shown below:

  wardrobes:
    default: # This is the wardrobe id. 
      permission: "testy.permission"
      distance: 16
      npc-location:
        world: world
        x: -101.4709725520765
        y: 137.0
        z: -44.074566746431884
        yaw: -179.70357
        pitch: 1.800333
      viewer-location:
        world: world
        x: -99.20379954967974
        y: 137.0
        z: -48.287224878314056
        yaw: 30.596544
        pitch: 9.150333
      leave-location:
        world: world
        x: -98.37955054954183
        y: 137.0
        z: -43.25851451068986
        yaw: 30.596544
        pitch: 9.150333