31.0.6 RC2

[nextcloud-bot]

• Revert "[stable31] fix: hide guests group from principal backend" #53371
• [stable31] chore(download): allows Updater to follow redirects updater#626
• [stable31] chore: Update workflows from templates, with few adaptations updater#628
• [stable31] chore: master is now 32 updater#630
• [stable31] feat: allow redirections when downloading package updater#632

Pending PRs:

• @backportbot
  • [stable31] fix(singularandpluralfiles):implemented ternary operator to handle si… #51419
• @icewind1991
  • [stable31] fix: more optimized caching for share target verification #52071
• @susnux
  • [stable31] fix(core): correctly show displayname when picking a file #53347
• @hamza221
  • [stable31] fix(imip): dont compare events for the reply message #53349
• @come-nc
  • [stable31] fix(user_ldap): Harmonize parameter obfuscation and serialization accross logging methods #53357
• @st3iny
  • [stable31] docs(caldav): improve documentation of CalDavBackend::getCalendarsForUserCount #53358
• @hamza221
  • [stable31] fix: add route query for image editor viewer#2862
• @susnux
  • [stable31] chore(deps): Bump laravel/serializable-closure from 1.3.5 to 1.3.7 #52399