drivers: video: controls: use the same classes IDs as Linux

The V4L2 and V4Z list of control IDs are slightly different. Use the
same CIDs as Linux, with the exact same numbers to facilitate debug
and co-development.

This also rename the GENERIC class into BASE as in Linux. No change
in the video CIDs names in this commit.

Signed-off-by: Josuah Demangeon <me@josuah.net>