iwlwifi: Rename 9560 to 9260 and add new PCI IDs for it

Rename 9560 to 9260.
Add new PCI ID for 9260 and change some entries from 5165 to 9260.
Also order the 9000 series.

Signed-off-by: Haim Dreyfuss <haim.dreyfuss@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>