* feat: WIP topic linkbacks, + failing tests
* test: don't accidentally comment out all of the post tests
* fix: rename to "backlinks"
* feat: more stub code, more failing tests
* feat: backend methods and passing tests for topic backlinks
* test: uncomment test/posts.js again
* fix: missing quotation mark in topic event helper
* fix: superfluous usage of Promise.all
* test: fix broken test -- used hardcoded (and incorrect) url
* test: parseInt shenanigans
* feat: wip categories pagination
* feat: add subCategoriesPerPage setting
* feat: add load more sub categories button to category page
* fix: openapi spec
* feat: show sub categories left on category page
hide button when no more categories left
* breaking: rename categories to allCategories on /search
categories contains the search results
* fix: spec
* refactor: remove cidsPerPage
* fix: tests
* feat: use component for subcategories
* fix: prevent negative subCategoriesLeft
* feat: #7514 Optional timer for registration queue
* feat: show minutes in average time
* fix: don't show total number of minutes
* feat: implement requested changes
* fix: just store minutes instead of milliseconds
* feat: set default values
* feat: revoke user sessions above threshold
* fix: removed translations from en-US
* fix: defined default maxUserSessions in install\data\defaults.json
* Removed invalid options for the sendmail transport that were causing Nodemailer to return the SMTPTransport instead.
* Removed options for rate limiting in admin email interface. Added new option for toggling whether to use pooled connections.
- Added new config flag:limitPerTarget, to disallow flags after an item has
already been flagged x times (default 0, or infinite)
- New zset flags:byTarget, score is the number of times a flag has been made
against that item
- "already-flagged" translation key removed, now "post-already-flagged" or
"user-already-flagged" -- this fixed bug where flagging a user you've already
flagged would tell you you've already flagged this post already.
- Refactored Flags.canFlag to throw errors only, instead of returning boolean
- Updated ACP form inputs for reputation settings page to be more bootstrappy
- +1 upgrade script