Revert "Revert "Remove exception from OverlayConfig zygote method""

This reverts commit 920105c3.

Reason for revert: The real reason for the robolectric freeze has been found

Bug: 150011638#comment55
Bug: 150763929
Change-Id: Ib59acf362e87fa907902e19bac6e3b16cafa77d4