Merge "Add name hint to blueprint." am: aefc0a9b9b

Original change: https://android-review.googlesource.com/c/platform/build/blueprint/+/2518036

Change-Id: I2c633c44ed61150808c578c5c1338d6e68d7f185
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>