RESTRICT AUTOMERGE Refactor PickerDbFacade#queryMediaIdForApps implementation

Bug: 389681152
Test: atest PickerDbFacadeTest
Flag: EXEMPT bug fix
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:edf1da4372d8353b63799b9d015d34e08dff1418)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:0a11b2966d3925ff942e430205f81ae9c616619b)
Merged-In: Ibe8a80d65c4dff6368352944e004c5c934430953
Change-Id: Ibe8a80d65c4dff6368352944e004c5c934430953
2 files changed