* Added base admin login/logout flows
* Ignore local database
* Channel model
* Admin interface for channels and plugins
* Added database tests along with workflows
* Added some docstrings
* Ignore .coverage file
* Creating plugins docs WIP
* Documentation
* Black everything
* Some documentation
* Coverage for the plugins package as well
* DB Fixes
* Absolute FROM in Dockerfile
* Database and logging fixes
* Slack: Support private channels
* Added pre-commit
* black'd
* Fixed UserQuery.create
* Fixed ChannelPluginQuery.create exists call
* Added ChannelPlugin menu for debugging
* Ignore sqlite databases
* Updated contributing docs
