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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def create_ver_browser(self, layout):
 """Create a version browser and insert it into the given layout :param layout: the layout to insert the browser into :type layout: QLayout :returns: the created browser :rtype: :class:`jukeboxcore.gui.widgets.browser.ComboBoxBrowser` :raises: None """

        brws = ComboBoxBrowser(1, headers=['Version:'])
        layout.insertWidget(1, brws)
        return brws