escape every Handlebars expression (ex: \{{MyProperty}}) because item context is compiled manually inside the web component 
                        If you omit the escape character '\', the Handlebars expression will be resolved from the root context
                    -->
                    <pnp-documentcard 
                        data-ui-test-id="resultCard"	
                        data-title="\{{slot item @root.slots.Title}}"
                        data-location="\{{SiteTitle}}"
                  