qcacmn: Rename 20/40 coex flags to facilitate 11ax changes

Rename the 20/40 coex related flag WLAN_PEER_F_REQ_HT20 to
WLAN_PEER_F_REQ_20MHZ and WLAN_PEER_F_40_INTOLERANT to
WLAN_PEER_F_40MHZ_INTOLERANT in order to facilitate 802.11ax 20/40
coex changes. This is also in line with relevant clauses in the
standard.

Change-Id: I78ddc0ebcfe70c37283bf81522e6519fa052c50c
CRs-Fixed: 2040816

umac/cmn_services/obj_mgr/inc/wlan_objmgr_peer_obj.h

@@ -60,13 +60,13 @@
 #define WLAN_PEER_F_TEMP                            0x00008000
 /* 2.4ng VHT interop AMSDU disabled */
 #define WLAN_PEER_F_11NG_VHT_INTEROP_AMSDU_DISABLE  0x00010000
-/* HT40 Intolerant  */
-#define WLAN_PEER_F_40_INTOLERANT                   0x00020000
+/* 40 MHz Intolerant  */
+#define WLAN_PEER_F_40MHZ_INTOLERANT                0x00020000
 /* node is  paused*/
 #define WLAN_PEER_F_PAUSED                          0x00040000
 #define WLAN_PEER_F_EXTRADELIMWAR                   0x00080000
-/* HT20 requesting node */
-#define WLAN_PEER_F_REQ_HT20                        0x00100000
+/* 20 MHz requesting node */
+#define WLAN_PEER_F_REQ_20MHZ                       0x00100000
 /* all the tid queues in ath layer are paused*/
 #define WLAN_PEER_F_ATH_PAUSED                      0x00200000
 /*Require credit update*/