Merge "Clarify HardwareConfigModem.rat" into main am: bad3e1c1c9

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/3370948

Change-Id: Ie2428c36306e90fd302ef14a7e19739bc5ffe628
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>