* adds a search box to the toolbar featureflag list
* test flakes because react is re-rendering between the get and the click. add an assertion to try and slow cypress down to avoid this
* move filtering toolbar feature flags to a Set and out of CSS
* support initKeaTestLogic() with no args
* fix query-selector-all-deep jest bug
* add simple test case for feature flags logic
* combine selectors
* with more understanding of Fuse
* add simple test for flag filtering
Co-authored-by: Marius Andra <marius.andra@gmail.com>
