qcacmn: Change log level from err to debug for LFR3 performance KPI

Log of level err will call printk to print on uart, may make
current thread sleep or delay > 10ms, then wma_roam_synch_event
need longer time to handle, LFR3 roam need longer time.

Change-Id: Ibdd58f74fcf5cf3de8e2b06166c375a2ce634cb5
CRs-Fixed: 2411278

os_if/linux/wifi_pos/src/os_if_wifi_pos.c

@@ -272,7 +272,7 @@ void os_if_wifi_pos_send_peer_status(struct qdf_mac_addr *peer_mac,
 
 	if (!wifi_pos_is_app_registered(psoc) ||
 			wifi_pos_get_app_pid(psoc) == 0) {
-		cfg80211_err("app is not registered or pid is invalid");
+		cfg80211_debug("app is not registered or pid is invalid");
 		return;
 	}