fix #2340 collapse search form

...ain/webapp/WEB-INF/view/admin/boostdoc/admin_boostdoc.jsp

...webapp/WEB-INF/view/admin/dataconfig/admin_dataconfig.jsp

.../WEB-INF/view/admin/duplicatehost/admin_duplicatehost.jsp

...webapp/WEB-INF/view/admin/fileconfig/admin_fileconfig.jsp

...ain/webapp/WEB-INF/view/admin/keymatch/admin_keymatch.jsp

...n/webapp/WEB-INF/view/admin/labeltype/admin_labeltype.jsp

src/main/webapp/WEB-INF/view/admin/pathmap/admin_pathmap.jsp

...EB-INF/view/admin/relatedcontent/admin_relatedcontent.jsp

...pp/WEB-INF/view/admin/relatedquery/admin_relatedquery.jsp

...n/webapp/WEB-INF/view/admin/webconfig/admin_webconfig.jsp