[Search] Resolve work/personal tab overlap with A-Z list

This issue was caused due to launcher falling out of sync with DEVICE_SEARCH_FLAG. This change makes AllApps views agnostic of search input type when rendering layout.

Bug: 182591985
Test: local
Change-Id: Ic015b68e110eea9ab5184325f2a3633a5c7d15cc
4 files changed