Description

When user clicks on filter icon in notifications drawer they can pick and choose which notifications will be available to them.

Mocks

• There are two parts of the mocks. By default user will see all availble notifications services collapsed - https://www.sketch.com/s/f5cd9b7e-cfe6-42df-a2cf-333b544ea87a/a/275yl1M
• And they can expand them and choose more granular app notifications -https://www.sketch.com/s/f5cd9b7e-cfe6-42df-a2cf-333b544ea87a/a/WddgzYw

Technical details

This is just a static content for now it can be static. However we should consume JSON config which can then be moved either to chroming service or notifications service for less hard coded stuff. Tree view with checkboxes variant should be used http://patternfly-react.surge.sh/components/tree-view#with-checkboxes