Move issue/epic/incident sidebar items into dropdown menu - take 2

Deepika Gulianirequested to merge
373757-move-sidebar-items into master

What does this MR do and why?

Another attempt to merge Move actions from sidebar to main in Issues/Inc... (!104047 - merged) again in master after it was reverted in Revert "Merge branch '373757-move-sidebar-items... (!117328 - merged)

Everything else remains same as in Move actions from sidebar to main in Issues/Inc... (!104047 - merged)

Related to #373757 (closed)

Edited by Deepika Guliani

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