Just use initializer list for Sequence<OUString>

Change-Id: I4732e238053b8c9e6813f1bbecd6f613922cb521
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/93748
Tested-by: Jenkins
Reviewed-by: Michael Weghorn <m.weghorn@posteo.de>
diff --git a/toolkit/source/controls/controlmodelcontainerbase.cxx b/toolkit/source/controls/controlmodelcontainerbase.cxx
index cc92f9f..ebf5cfd 100644
--- a/toolkit/source/controls/controlmodelcontainerbase.cxx
+++ b/toolkit/source/controls/controlmodelcontainerbase.cxx
@@ -1610,12 +1610,12 @@ void ControlContainerBase::addingControl( const Reference< XControl >& _rxContro
        Reference< XMultiPropertySet > xProps( _rxControl->getModel(), UNO_QUERY );
        if ( xProps.is() )
        {
            Sequence< OUString > aNames( 4 );
            OUString* pNames = aNames.getArray();
            *pNames++ = "PositionX";
            *pNames++ = "PositionY";
            *pNames++ = "Width";
            *pNames++ = "Height";
            const Sequence< OUString > aNames {
              "PositionX",
              "PositionY",
              "Width",
              "Height"
            };

            xProps->addPropertiesChangeListener( aNames, this );
        }