Merge "Wait for a string to appear in logs." am: 8b89988e am: d421b55e am:...

Merge "Wait for a string to appear in logs." am: 8b89988e am: d421b55e am: 90e2f05b am: 09ebcd63

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Bluetooth/+/2218621



Change-Id: I115fbad22d331db58c07f2c600e7d0b175388dde
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>