Add support for iLO5 v2.78

Add support for 2.78 iLO5 version

Author: ExaneServerTeam

firmware.conf

@@ -604,9 +604,9 @@ url = https://downloads.hpe.com/pub/softlib2/software1/sc-linux-fw-ilo/p19212242
 file = ilo4_281.bin
 
 [ilo5]
-version = 2.72
-url = https://downloads.hpe.com/pub/softlib2/software1/fwpkg-ilo/p991377599/v203662/ilo5_272.fwpkg
-file = ilo5_272.bin
+version = 2.78
+url = https://downloads.hpe.com/pub/softlib2/software1/fwpkg-ilo/p991377599/v217404/ilo5_278.fwpkg
+file = ilo5_278.bin
 
 [ilo5 1.20]
 version = 1.20
@@ -702,3 +702,8 @@ file = ilo5_271.bin
 version = 2.72
 url = https://downloads.hpe.com/pub/softlib2/software1/fwpkg-ilo/p991377599/v203662/ilo5_272.fwpkg
 file = ilo5_272.bin
+
+[ilo5 2.78]
+version = 2.78
+url = https://downloads.hpe.com/pub/softlib2/software1/fwpkg-ilo/p991377599/v217404/ilo5_278.fwpkg
+file = ilo5_278.bin