fix indentation

html/extra-networks-card.html

 <div class='card' style={style} onclick={card_clicked} data-name="{name}" {sort_keys}>
 	{background_image}
 	<div class="button-row">
-        {copy_path_button}
+		{copy_path_button}
 		{metadata_button}
 		{edit_button}
 	</div>