Ignore UnbundledChooserActivityTest am: 78c6881968 am: 9abdfec2ce

Original change: https://googleplex-android-review.googlesource.com/c/platform/packages/modules/IntentResolver/+/18614358

Change-Id: I15348d1dca1da9556918ffbbd28d03d3004edd8f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>