can: peak_usb: Reorder include directives alphabetically

The include directives in all source files are reordered alphabetically
according to the names of the header files.

Signed-off-by: Lukas Magel <lukas.magel@posteo.net>
Link: https://lore.kernel.org/all/20230116200932.157769-9-lukas.magel@posteo.net
[mkl: move header changes from Patch 3 here]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>