linux-firmware: rename t4fw.bin

Suffix the FW file name with its version number.
The cxgb4 driver looks up t4fw.bin, so add this file as a symlink.
Signed-off-by: Divy Le Ray <divy@chelsio.com>

WHENCE

@@ -541,7 +541,7 @@ Found in hex form in kernel source.
 
 Driver: cxgb4 - Chelsio Terminator 4 1G/10G Ethernet adapter
 
-File: cxgb4/t4fw.bin
+File: cxgb4/t4fw-1.3.10.0.bin
 
 Licence: Redistributable. See LICENCE.chelsio_firmware for details
 

cxgb4/t4fw.bin

+t4fw-1.3.10.0.bin
\ No newline at end of file