[FEATURE] Allow trying on cosmetics via wardrobe

[lucian929]

I have checked that...

• ...such a feature does not exist already
• ...such a feature request has not been submitted already

Description

Currently, trying on a cosmetic you do not own in the wardrobe is impossible, as you will get a "no permission" message.

A new configuration option should allow users to try on all cosmetics via the wardrobe but not apply them when they exit.

Config Changes

config.yml:

wardrobe:
  # allow users to "try on" cosmetics via the wardrobe which are unapplied on exit if they do not have the permission.
  allow-trying-on: true

[LoJoSho]

I do like this idea, would most likely require some changes to handle cosmetics in the wardrobe.

[LoJoSho]

API method in #54