Focus shifted from GameObject to Scene in the Hierarchy on clicking on the Inspector of the selected GameObject after closing the "Find reference in Scene" search bar

Steps to repro:
1. Create a new project.
2. Gameobject > 3D Object > Cube.
3. Inspector > Transform > Click on the burger button>> "Find reference in Scene"
4. Cancel reference ID in the search bar of Hierarchy window.
5. Click on the Inspector.

Actual Result:
GameObject loses focus of the Inspector.

Expected Result:
GameObject does not lose focus of the Inspector.

Reproducible in:
2020.1.0a6, 2019.3.0b5, 2019.3.0a3.

Working Fine in:
2019.3.0a2.

Environment:
Windows & Mac.