Kamil Debski has not been active on LKML since 2017:
https://lore.kernel.org/lkml/?q=f%3A%22Kamil+Debski%22



Move Kamil Debski to the CREDITS file.  Thank you for the effort you put
in to the upstream Linux kernel work.

Signed-off-by: Krzysztof Kozlowski <[email protected]>
Acked-by: Mauro Carvalho Chehab <[email protected]>
Cc: Kamil Debski <[email protected]>
Cc: Andrzej Hajda <[email protected]>
Cc: Bartlomiej Zolnierkiewicz <[email protected]>
Cc: Sylwester Nawrocki <[email protected]>
Link: https://lore.kernel.org/r/[email protected]