venc: Set max supported AVC level to OMX_VIDEO_AVCLevel42 on 8916

 * Venus supports this level and it's needed for HSR.

Change-Id: I5bc6a77ff14cebbc8457fdf23636185d054ba203
Revert "mm-video-v4l2: Update video resolution when updating crop"

This reverts commit 1fb9417d029fe2bd1478ffcf8dde4f2355b2aaf8.
Reverting the change because video resolution is not expected
to be updated based on the crop parameters from video driver.
Alternatively change-id I22ddc9961a271eea379a08534c769f2842142d8f
will resolve the failure.

Change-Id: I3954cadec21eb6c8da40c792d87995f817be1efb