code cleaning

src/aprs_is_utils.cpp

@@ -109,8 +109,7 @@ namespace APRS_IS_Utils {
     String buildPacketToUpload(const String& packet) {
         if (!(Config.aprs_is.active && Config.digi.mode == 0)) { // Check if NOT only IGate
             return packet.substring(3, packet.indexOf(":")) + ",qAR," + Config.callsign + packet.substring(packet.indexOf(":"));
-        }
-        else {
+        } else {
             return packet.substring(3, packet.indexOf(":")) + ",qAO," + Config.callsign + packet.substring(packet.indexOf(":"));
         }
     }