Revert "msm: vidc: Provide qmenu for V4L2_CID_MPEG_VIDC_VIDEO_INTRA_REFRESH_MODE"

This reverts commit ab9b779f5b97c8be9ee64de27a81214815f0db76.
Revert "msm: vidc: add control to enable Hierarchical P num layers"

This reverts commit a2e6af6f2bf5773027e87b35d8512d4b3b8449e9.