qcacmn: D1.4 support - Code changes for HE-MCS & NSS Set

D1.4 defines Supported HE-MCS and NSS Set (under HE-cap)
differently from its earlier versions in D1.0/D1.3.
Make code changes to bring in these new changes.

Change-Id: I4a482e48c071bbbe02c7f33645b7fe80870482d9
CRs-fixed: 2100674

wmi/inc/wmi_unified_param.h

@@ -980,7 +980,7 @@ typedef struct {
 
 #define WMI_HOST_MAX_NUM_SS		8
 #define WMI_HOST_MAX_HECAP_PHY_SIZE	3
-#define WMI_HOST_MAX_HE_RATE_SET	1
+#define WMI_HOST_MAX_HE_RATE_SET	3
 /**
  * struct wmi_host_ppe_threshold -PPE threshold
  * @numss_m1: NSS - 1