V4L2EncodeComponent: clamp framerate to at least 1 on dynamic framerate change...

V4L2EncodeComponent: clamp framerate to at least 1 on dynamic framerate change am: 39f241ae am: 45d7895a am: a4b1a420 am: 50725151

Original change: https://googleplex-android-review.googlesource.com/c/platform/external/v4l2_codec2/+/18707983



Change-Id: I7e5e65534807b9c9afda03ff0cbf1e59bd5c2c7e
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>