Revert "clean-up unrequired slice access from default home app"

This reverts commit d1f7f96a5803c0d7e11ece57919aae1958b65438.

Reason for revert: regression, see b/167993144. (original bug: b/163121804)

Change-Id: I54699b02e7de8c6e6ecebe0a5b684b7383caa81b
4 files changed