[DO NOT MERGE] Send dim layer in input list

Consider dim layers when calculating occlusion in inputdispatcher.

Bug: 277076451
Test: app-debug.apk in the bug
Test: go/wm-smoke
Flag: EXEMPT bugfix
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:edb242135c608c818e2bc25ab0b45d399923536c)
(cherry picked from https://googleplex-android-review.googlesource.com/q/commit:34c02c270246ec98efe52cd162448a43d314d064)
Merged-In: I4a2fec79c7a4512b18af132f20ac9afaf4df71ba
Change-Id: I4a2fec79c7a4512b18af132f20ac9afaf4df71ba