Oops, fix for the urc's

Signed-off-by: Sara Damiano <sdamiano@stroudcenter.org>

src/TinyGsmClientM95.h

@@ -570,10 +570,10 @@ class TinyGsmM95 : public TinyGsmModem<TinyGsmM95>,
           }
           data = "";
           DBG("### Closed: ", mux);
-        } else if (data.endsWith(GF("+QNITZ:" GSM_NL))) {
+        } else if (data.endsWith(GF("+QNITZ:"))) {
           streamSkipUntil('\n');  // URC for time sync
           data = "";
-          DBG("### Network time has been updated.");
+          DBG("### Network time updated.");
         }
       }
     } while (millis() - startMillis < timeout_ms);