HID: logitech-hidpp: Remove hard-coded "Sw. Id." for HID++ 2.0 commands

HID: logitech-hidpp: Remove hard-coded "Sw. Id." for HID++ 2.0 commands

Some HID++ 2.0 commands had correctly set a non-zero software identifier
directly as part of their function identifiers, but it's more correct to
define the function identifier and the software identifier separately
before combined them when the command is sent.

As this is now done in the previous commit, remove the hard-coded 0x1
software identifiers in the function definitions.

Signed-off-by: Bastien Nocera <hadess@hadess.net>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>