12.0-dev
analytics: Support DM groups in count message type query.
management: Skip hourly crons during deploys.
migrations: Squash analytics migrations.
ruff: Fix PLR1733 Unnecessary lookup of dictionary value by key.
Create "analytics" app with activity reports.
mypy: Reenable explicit-override for models.
ruff: Fix UP007 Use `X | Y` for type annotations.