* fix: remove synchronization with mailman2
* feat: manage non wg mailing lists explicitly
* chore: black
* fix: update tests for new nonwg view
* feat: drop unused models
* refactor: Remove all existing migrations
* refactor: Create clean set of migrations
* chore: Skip check_statetype_slugs when DB is not yet populated
* fix: Do not cache active_groups_menu on module import
* fix: Do not patch timezone awareness out of oidc-provider
* refactor: Migrate to create postgres schema, only use pgloader for data
* ci: Use migration scripts from feat/pg-migrations branch
* Revert "ci: Use migration scripts from feat/pg-migrations branch"
This reverts commit c82f64c614241ccede4865a50d494725c8a47c15.
* ci: Run check before migrate
* fix: Remove redundant migration caused by merge error
* chore: Add casts/ALTER TABLEs to eliminate pgloader errors/warnings
* chore: Change schema name to match docker image assumptions
* chore: Clear out schema so we get a clean start in case of a retry
* chore: Use codespell to fix typos in code.
Second part of replacement of #4651
@rjsparks, I probably need to revert some things here, and I also
still need to add that new migration - how do I do that?
* Revert migrations
* Migrate "Whitelisted" to "Allowlisted"
* TEST_COVERAGE_MASTER_FILE -> TEST_COVERAGE_MAIN_FILE
* Fix permissions
* Add suggestions from @jennifer-richards
