Staging: vc04_services: bcm2835-camera: fix blank line style check

Remove blank line to fix checkpatch check:
Increase readability and consistency

Signed-off-by: "Moritz C. Weber" <mo.c.weber@gmail.com>
Link: https://lore.kernel.org/r/20240219112234.8673-2-mo.c.weber@gmail.com


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