Fix notification system

While making all files flake8-compatible, there was broken something.

added type::bug workflow::confirmed labels

changed title from Fix notficiation system to Fix notificiation system

changed title from Fix notificiation system to Fix notification system

created merge request !280 (merged) to address this issue

mentioned in merge request !280 (merged)

mentioned in commit 5a09bb16

closed via merge request !280 (merged)