Createch 2 Core

Createch2Core JAR changelog

• Added Vista 5.3.6 compatibility with Veil 4.4.1.
• Made Vista’s obsolete pre-Veil-4.4 injection optional.
• Added fail-fast validation if Vista’s mixin configuration cannot be adjusted.
• Added runtime verification that Vista’s Veil 4.4 render hook actually applied.
• Added clear compatibility status messages to the client log.
• No gameplay, progression, recipes, localization, or player-facing content changed.
• No Vista or Veil JAR modifications.

Note: the new JAR still reports version 0.7.6; bump it to 0.7.7 before publishing.