Unfortunately, that Key Command does not exist in Logic. You are right, every other timeline-based app seems to have that.
In order to move the Playhead to the beginning and end of the Regions (and then the next Region on a Track Lane you have to combine two Key Commands.
Select the first Region
- Key Command ctr+home to move the Playhead to the beginning of the Region
- Key Command ctr+end to move the Playhead to the end of the Region
- Key Command RighArrow to select the next Region
- Key Command ctr+home to move the Playhead to the beginning of the Region
- Key Command ctr+end to move the Playhead to the end of the Region
- Key Command RighArrow to select the next Region (or Key Command LeftArrow to select the previous Region)
- and so on ...
Open the Key Command Window (opt+K) and type in Go To in the search field in the upper-right corner and you will see all the "Go To" Key Commands (which mean "Move Playhead to ...")

Hope that helps,
Edgar R. (my "UserName")
Author of the best-selling book series "Graphically Enhanced Manuals"