Fix raster layer names in geopackage browser data items

src/providers/ogr/qgsogrdataitems.cpp

@@ -253,7 +253,8 @@ QList<QgsOgrDbLayerInfo *> QgsOgrLayerItem::subLayers( const QString &path, cons
     const QStringList layers( rlayer.dataProvider()->subLayers( ) );
     for ( const QString &uri : layers )
     {
-      QStringList pieces = uri.split( QgsDataProvider::SUBLAYER_SEPARATOR );
+      // Split on ':' since this is what comes out from the provider
+      QStringList pieces = uri.split( ':' );
       QString name = pieces.value( pieces.length() - 1 );
       QgsDebugMsgLevel( QStringLiteral( "Adding GeoPackage Raster item %1 %2 %3" ).arg( name, uri ), 3 );
       children.append( new QgsOgrDbLayerInfo( path, uri, name, QStringLiteral( "" ), QStringLiteral( "Raster" ), QgsLayerItem::LayerType::Raster ) );