Android S QPR3 Beta 1 (S3B1.220218.004)
Merge "Remove obsolete product_sdk.mk" am: ce1e3e3170

Original change: https://android-review.googlesource.com/c/platform/sdk/+/1859826

Change-Id: I033e1191d2b1ef06a95b3282390b04f72c2975f5