Clicking on an Actor in the World Outliner jumps to Details tab if it is docked with the World Outliner

When clicking on a actor in the World Outliner while the Details tab is docked to it, it switches over to the Details tab. This bug was not present in 4.17.2 but is in 4.18 and 4.19.

1. Open any project in 4.18.2 and dock the Details tab with the World Outliner
2. Click on an Actor in the World Outliner

Result: It jumps to the Details tab

Expected: It remains on the World Outliner.