Compile windows

Don't use "interface" keyword unless really needed. The interface keyword
is defined as a preprocessor macro:

    #define interface struct

This was done by MS in order to be able to write this (which adds more
semantic):

 interface {
     HRESULT foo() = 0;
     [...]
 }

Change-Id: I95c6396158971220299cdc0ded6ffb11c677990c
Reviewed-by: Paolo Angelelli <paolo.angelelli@qt.io>

src/plugins/geoservices/nokia/qgeouriprovider.cpp

@@ -82,9 +82,9 @@ void QGeoUriProvider::setCurrentHost(const QString &host)
     }
 }
 
-void QGeoUriProvider::mobileCountryCodeChanged(int interface, const QString& mcc)
+void QGeoUriProvider::mobileCountryCodeChanged(int interfaceId, const QString& mcc)
 {
-    Q_UNUSED(interface)
+    Q_UNUSED(interfaceId)
     Q_UNUSED(mcc)
 
     setCurrentHost(isInternationalNetwork() || m_localizedHost.isEmpty() ? m_internationalHost : m_localizedHost);

src/plugins/geoservices/nokia/qgeouriprovider.h

@@ -58,7 +58,7 @@ public:
     QString getCurrentHost() const;
 
 private Q_SLOTS:
-    void mobileCountryCodeChanged(int interface, const QString& mcc);
+    void mobileCountryCodeChanged(int interfaceId, const QString& mcc);
 
 private:
     bool isInternationalNetwork() const;