staging: vt6655: Rename `dwAL7230ChannelTable0` array

To align with the kernel coding style, remove the type from
the variable name and do not use CamelCase.

Fix issue detected by checkpatch.pl:
  CHECK: Avoid CamelCase: <dwAL7230ChannelTable0>

Signed-off-by: Karolina Drobnik <karolinadrobnik@gmail.com>
Link: https://lore.kernel.org/r/c05a9a1928e84cbbf375f1bfb2dd2ba31438c842.1635171518.git.karolinadrobnik@gmail.com


Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>