Release 1.21.1-2.6.0

• Bonus format changes
  • compatible with old format, no datapacks should be broken - but in new GUI will be displayed as Unnamed bonus
  • added title, description and value fields to base bonus format
    • title is new display name for new bonus screen
    • description can be used for additional bonus details
    • value holds the bonus itself
    • See Wiki for new format
• Reworked bonuses screen
  • now has completely separate GUI from album due to space constraints
  • reworked bonus details to be more readable from user view
• Reworked how album is tracked in player inventory, should resolve issues with bonuses being removed on dimension change
• Card packs can now be upgraded to higher tier packs
  • place higher tier card in the middle and previous tier packs around the card (4) to upgrade it
  • so for example for upgrade to epic card pack, you need 1 epic card and 4 rare card packs