qcacmn: Spectral Kbuild changes for CFR

Including CFR libs in spectral's ko.

Change-Id: I86cbf3137df0222e06786e2239359aac425e935a
CRs-Fixed: 2397716

spectral/Kbuild

@@ -188,6 +188,7 @@ endif
 ifeq ($(QCA_CFR_SUPPORT), 1)
 ccflags-y+= -DWLAN_CFR_ENABLE=1
 INCS += -I$(obj)/$(DEPTH)/component_dev/umac/cfr/dispatcher/inc
+INCS += -I$(obj)/$(DEPTH)/component_dev/qal/inc
 endif
 
 ifeq ($(strip ${QCA_DFS_COMPONENT_ENABLE}),1)