package/cups: bump version to 2.2.7
Added license hash.
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Acked-by: Olivier Schonken <olivier.schonken@gmail.com>
Signed-off-by: Bernd Kuhls <<a href="mailto:bernd.kuhls@t-online.de" target="_blank" rel="noreferrer">bernd.kuhls@t-online.de</a>><br>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
(cherry picked from commit c7c2541954597242a1c379d218aea4e295ce35cd)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>