Allow multiple registered GNSS HALs am: 3344506a am: 653221fa am: 18b2aafc am: 69b8412d

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2962603



Change-Id: Ic1f15879eebd0c1acfb1f7943ef29a5a621e3c66
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>