Remove Dependency#get calls from NavigationBarView

Removes Dependency.get(EdgeBackGestureHandler.class) from
NavigationBarview.

Bug: 218354102
Test: manual && atest SystemUITests
Change-Id: I956e943504966fcecfd3da477535937a2aba7a9d
Merged-In: I956e943504966fcecfd3da477535937a2aba7a9d
4 files changed