Input: edt-ft5x06 - fix typo in a comment

Replace 'firmares' with 'firmwares'.

Signed-off-by: Dario Binacchi <dario.binacchi@amarulasolutions.com>
Link: https://lore.kernel.org/r/20230128162325.64467-1-dario.binacchi@amarulasolutions.com


Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>