[RAC][Observability] Alerts table: fullscreen feature does not work as expected

[katrin-freihofner]

Kibana version:
Edge cluster

When in fullscreen mode, the flyout does not appear as expected (see video below.)

Expected behavior:
The flyout should be aligned with the table. The backdrop should cover the whole page.

I suggest removing the fullscreen feature for 7.15

Screenshots (if relevant):

cc @mgiota

[elasticmachine]

Pinging @elastic/logs-metrics-ui (Team:logs-metrics-ui)

[mgiota]

While testing this issue in my current branch, I noticed that Reason field is not clickable. I update now from master to verify that on master reason field is clickable to be able to test it.

UPDATE: it was a problem of my branch. Reason field is clickable on master

[mgiota]

I fixed the issue, but after I updated from master I tested it again and looks like the full screen functionality doesn't work anymore.

full_screen_broke.mov

@kqualters-elastic @michaelolo24 Did anything change regarding fullscreen functionality? If it is broken, easiest would be to simply hide it. It there a simple way to do so?

[mgiota]

This PR #108781 fixed the broken Full screen functionality.

@katrin-freihofner Feature now works as expected. It was easier to fix it, than searching how to hide the Full screen button that comes with EuiDataGrid
https://user-images.githubusercontent.com/2852703/129686876-d0645167-ac25-4c04-89dc-d7fcd13b1b74.mov