Skyblock Improvements

• Added a LOT of menu improvements!
• Widened version access to 1.20.1-1.20.6. This might break something!
• Added an Item Generator. Please test this!
• Added a Refinery Profit Widget, it's not much in terms of actual features but it's good enough to give the highest-profit item to forge. It's always mithril plates...
• Made it a LOT more user-friendly to use the Helmet Retexturer. Also, using 50-100 'color groups' leads to VERY interesting results, but is quite laggy while generating.
• Known issue: Helmet Retexturer can't have less than 1 character in it. This will be fixed in the next minor patch.

Added Generic Profit Manager (Sacks only)

Fixed a bunch of bugs.

Added a bunch of comments.

Added some more data validation.

[Temp] No changelog.