qcacld-3.0: Fix typo "connnection"

Replace typo "connnection" with correct spelling "connection".

Change-Id: I080bf56159601de7a51aa0e8798564f00653b1c2
CRs-Fixed: 2238297

core/hdd/src/wlan_hdd_hostapd.c

@@ -8073,7 +8073,7 @@ int wlan_hdd_cfg80211_start_bss(struct hdd_adapter *adapter,
 	}
 
 	if (!hdd_set_connection_in_progress(true)) {
-		hdd_err("Can't start BSS: set connnection in progress failed");
+		hdd_err("Can't start BSS: set connection in progress failed");
 		ret = -EINVAL;
 		goto error;
 	}