dt-bindings: clock: qcom: Add support for BCRs in VideoCC for Lagoon

Add support for vcodec_video_cc_interface_bcr,
vcodec_video_cc_mvs0_bcr and vcodec_video_cc_mvsc_bcr for Lagoon.

Change-Id: I48222dc8d6027b3f2af4a20af86a20407981380c
Signed-off-by: Diptanshu Jamgade <djamgade@codeaurora.org>