public static Path addNearestTemplate(String name, Map<String, String> fileRefs, String description,
			Map<String, TemplateProperty> properties) {
		Path catalogFile = Catalog.getCatalogFile(null);
		addTemplate(catalogFile, name, fileRefs, description, properties);
		return catalogFile;
	}
Adds a new template to the nearest catalog

@param name       The name of the new template
@param properties Properties that the template uses and can be used during
                  script initialization to customize the script.
src/main/java/dev/jbang/catalog/CatalogUtil.java