linux-firmware: add version information for Intel Bluetooth firmware

Added version information for Intel Bluetooth device (7260) firmware
Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>

WHENCE

@@ -2153,7 +2153,9 @@ Found also in alsa-firmware package.
 Driver: btusb - Bluetooth USB driver
 
 File: intel/ibt-hw-37.7.bseq
+Version: 1316.02.00
 File: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
+Version: 1334.02.2E
 
 Licence: Redistributable. See LICENCE.ibt_firmware for details