Merge "Add OWNERS file to shell/dagger/" into main am: a2c922255a

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/3324006

Change-Id: I031f5d34f207c00df06171f72e109b524817b317
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>