Merge "Add source map for binaries from RBE" am: 7f5ba5360a am: 7267f5a92c am: 35e157de5b am: 0844f11960

Original change: https://android-review.googlesource.com/c/platform/development/+/1434681

Change-Id: I3ae8c9ce585370b9eb120750c5bd6005006a8b0f