Merge "Fix manifest_check.py for generated manifests that have no application...

Merge "Fix manifest_check.py for generated manifests that have no application tag" into main am: f27f0205 am: cb96b847 am: 4988cba2

Original change: https://android-review.googlesource.com/c/platform/build/soong/+/2777931



Change-Id: I6d59728597ef50f06ea3ee33725185207f6f5237
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>