Collaborative Threads 2.13.3

• Fix possible undefined index when development mode is enabled

• Slightly reduce overhead of "is collaborator" checks
• Fix support for User Essentials permissions: "[UserEss] Warn posts in own thread" and "[UserEss] Lock / unlock own thread"

• Support Forum reply-ban by Xon add-on (paid)
• Move thread analyze feature to Permission Improvements add-on
  • Valid licence holders have had a 2 month extension applied to their licence
  • 50% off sale for Permission Improvements until the 19th of October 2023

• If installed, require User Essentials v4.3.0+
• If installed, require Post Friction v2.9.0+
• Support User Essentials v4.3.0+ & Post Friction v2.9.0+ "[UserEss] Edit post friction options in own thread" permission changes

• Require Standard Library by Xon v1.16.0+
• Move some permission handling code into StandardLib so it has a common hook point

• Minor code cleanup
• Fix possible type error when editing a threads collaborators

• Fix error when view a thread's collaboration settings which contain a deleted user

• Support for upcoming content tagging related add-on.

• Fix option "Thread list: use separate query to fetch collaborative thread user information" for Watched Threads which are only visible because of collaboration

• Add option "Thread list: use separate query to fetch collaborative thread user information" (default enabled).
  MariaDB 10.4+ and MySQL 8+ tend to not handle joining from large tables to very small tables well when BNL joins are used.
  This option adds an additional query but avoids potentially catastrophically bad joins.
  See the FAQ for more information
• Add support for User Essentials v4.1.x's "Edit post friction options in own thread" permission