/series/add: remove an extra space in front of the link for showing catalogs information.

No functional changes.

[ci skip]

Author: php-coder

src/main/webapp/WEB-INF/views/series/add.html

@@ -356,8 +356,7 @@ <h3 th:text="${#strings.capitalize(add_series)}">
 
 						<div class="form-group js-collapse-toggle-header">
 							<div class="col-sm-offset-3 col-sm-7">
-								<span class="glyphicon glyphicon-chevron-down"></span>&nbsp;
-								<a href="javascript:void(0)" id="add-catalog-numbers-link" data-toggle="collapse" data-target=".js-catalogs-info" th:text="#{t_add_catalogs_info}">Add information from stamps catalogues</a>
+								<span class="glyphicon glyphicon-chevron-down"></span>&nbsp;<a href="javascript:void(0)" id="add-catalog-numbers-link" data-toggle="collapse" data-target=".js-catalogs-info" th:text="#{t_add_catalogs_info}">Add information from stamps catalogues</a>
 							</div>
 						</div>