Add Q_CLASSINFO to QNetworkInformation

As part of creating the QML binding, add
Q_CLASSINFO("RegisterEnumClassesUnscoped", "false")
to QNetworkInformation.

Task-number: QTBUG-113813
Change-Id: Ib5d3b2356986c565b9786bc2d925cc4199bae6c9
Reviewed-by: Fabian Kosmale <fabian.kosmale@qt.io>
Reviewed-by: Ulf Hermann <ulf.hermann@qt.io>

src/network/kernel/qnetworkinformation.h

@@ -23,6 +23,7 @@ class Q_NETWORK_EXPORT QNetworkInformation : public QObject
                NOTIFY isBehindCaptivePortalChanged)
     Q_PROPERTY(TransportMedium transportMedium READ transportMedium NOTIFY transportMediumChanged)
     Q_PROPERTY(bool isMetered READ isMetered NOTIFY isMeteredChanged)
+    Q_CLASSINFO("RegisterEnumClassesUnscoped", "false")
 public:
     enum class Reachability {
         Unknown,