Revert "audio: Populate MicrophoneInfo with vendor data" am: 5eea7fb0d7 am: ca9d26dc44

Original change: https://android-review.googlesource.com/c/platform/hardware/interfaces/+/2786756

Change-Id: I085de38d5b2c1358035e8cd56ed20308b3bf0c7e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>