qcacld-3.0: Add new BT Coex roam trigger reason

Send additional roam trigger TLV for BTC in
WMI_ROAM_ENABLE_DISABLE_TRIGGER_REASON_CMDID
command, to support a new roaming trigger
"WMI_ROAM_TRIGGER_REASON_BTC".

Change-Id: Ib767bd6bcf005c187b0fb58986ad287fe8753c1b
CRs-Fixed: 3009788

components/target_if/connection_mgr/src/target_if_cm_roam_offload.c

@@ -345,8 +345,6 @@ target_if_cm_roam_idle_params(wmi_unified_t wmi_handle, uint8_t command,
 	switch (command) {
 	case ROAM_SCAN_OFFLOAD_START:
 	case ROAM_SCAN_OFFLOAD_UPDATE_CFG:
-		if (!req->enable)
-			return;
 		break;
 	case ROAM_SCAN_OFFLOAD_STOP:
 		req->enable = false;