manifest.xml: drop settings for android.hardware.broadcastradio am: 1b16de2f43 am: c4806bcc40

Original change: https://android-review.googlesource.com/c/device/linaro/hikey/+/2238430

Change-Id: Icc21155daa6f862b32d354e8bd71fa4f4309102f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>