Returns the site-picker react element.

@param {object} context -- Middleware context
@returns {object} A site-picker React element
function createSitesComponent( context ) {
	const contextPath = sectionify( context.path );

	// This path sets the URL to be visited once a site is selected
	const basePath = contextPath === '/sites' ? '/stats' : contextPath;

	analytics.pageView.record( contextPath, sitesPageTitleForAnalytics );

	return (
		<SitesComponent
			siteBasePath={ basePath }
			getSiteSelectionHeaderText={ context.getSiteSelectionHeaderText }
		/>
	);
}