Daniel Ziegenberg e7064868b4
updates the implementation of the slack backend for notifications
Use the slack_sdk instead of the deprecated slackclient. Because according to the official documentation:
>  The slackclient PyPI project is in maintenance mode now and slack-sdk project is the successor.
With this commit one UPGRADE BLOCKER from requirements/requirements.in is removed. Als the license for slack_sdk
is updated and unit tests for slack notifications backend are added.

Signed-off-by: Daniel Ziegenberg <daniel@ziegenberg.at>
2021-10-26 16:41:10 +02:00
..