[automerger skipped] Merge "Tethering: add isTetheringSupported with callerPkg parameter" into rvc-dev am: 137cb5acfe -s ours
am skip reason: Change-Id I2a35e1b6851e7a799c343be0dd60da23514768ba with SHA-1 06ea03a6c4 is in history

Change-Id: I8b26edf8bb0b445558f1bf6f400118ee1a927401