qcacld-3.0: Fixed BTM roam update to userspace

Since driver support special roaming and common roaming,
support common BTM roaming update to userspace, and we
can fetch the info by vendor_cmd_tool.

Change-Id: I753ded47d650ae4c9c579265485f081c16581c25
CRs-Fixed: 3568450

components/umac/mlme/connection_mgr/dispatcher/src/wlan_cm_roam_api.c

@@ -4248,7 +4248,8 @@ cm_roam_stats_event_handler(struct wlan_objmgr_psoc *psoc,
 			    ROAM_TRIGGER_REASON_BTM) {
 				cm_roam_handle_btm_stats(psoc, stats_info, i,
 							 &rem_tlv);
-				continue;
+				if (!stats_info->trigger[i].common_roam)
+					continue;
 			}
 
 			cm_roam_stats_print_trigger_info(