qcacld-3.0: Enable STA+STA MCC

For helium/Hastings, two port STA+STA MCC is PORed
anyway, DBS is preferred for latency usecases.

Change-Id: I71b52974470a562372b5b1981fec1cde1ebdfcf8
CRs-Fixed: 2557583

components/cmn_services/policy_mgr/src/wlan_policy_mgr_get_set_utils.c

@@ -2131,12 +2131,6 @@ static bool policy_mgr_allow_multiple_sta_connections(struct wlan_objmgr_psoc *p
 				 wmi_service_sta_plus_sta_support))
 		return false;
 
-	if (second_sta_freq && second_sta_freq != first_sta_freq &&
-	    wlan_reg_is_same_band_freqs(second_sta_freq, first_sta_freq)) {
-		policy_mgr_err("STA+STA MCC isn't permitted");
-		return false;
-	}
-
 	return true;
 }