[automerger skipped] Merge "Use FLAG_IMMUTABLE for InboundSmsHandler" into...

[automerger skipped] Merge "Use FLAG_IMMUTABLE for InboundSmsHandler" into qt-dev am: bc8db918 -s ours am: 920cea6a -s ours am: dd284ae8 -s ours am: 11c278e3 -s ours

am skip reason: Change-Id Idc684438d2cd622adee9a1c4d1801e308ee5ead7 with SHA-1 4893d5c4 is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/opt/telephony/+/11414214

Change-Id: I4f730296536d44be1fefd50021b72cfbeb4d3f66