qca-wifi: Fix cfr max clients reference

Fix cfr max clients ref cnt decrement when periodic
cfr is stopped.

Change-Id: I0f855e3de0f19e45243f1a49e5a5902319328ec1
CRs-Fixed: 2412533

umac/cfr/dispatcher/src/wlan_cfr_ucfg_api.c

@@ -147,9 +147,10 @@ int ucfg_cfr_stop_capture(struct wlan_objmgr_pdev *pdev,
 		return -EINVAL;
 	}
 
-	if (status == 0)
+	if (status == 0) {
 		pe->request = PEER_CFR_CAPTURE_DISABLE;
 		pa->cfr_current_sta_count--;
+	}
 
 	return status;
 }