corporate_identity: fix markup in table of content

There was opening and closing tags mismatch:
    <div><a href="#references1_anchor">References</div></a>

bt5/erp5_corporate_identity/SkinTemplateItem/portal_skins/erp5_corporate_identity/WebPage_createTableOfContent.py

@@ -56,7 +56,7 @@ for header in re.findall("<h[1-6].*?</h[1-6]>", doc_content or blank):
     html_quote(header_reference_prefix),
     '_anchor">',
     html_quote(header_reference),
-    '</div></a>']
+    '</a></div>']
   )
 
 closer = int(header_current) * '</ol>'

bt5/erp5_corporate_identity_test/PathTemplateItem/web_page_module/template_test_book_output_expected_002_en_html.html

@@ -320,7 +320,7 @@
     </tal:block-->
   
             
-            <section class="ci-book-table-of-content"><p class="ci-book-toc-faux-h1">Table of Contents</p><ol><li><div><a href="#introduction0_anchor">Introduction</div></a><ol><li><div><a href="#references1_anchor">References</div></a><ol><li><div><a href="#applicable-documents2_anchor">Applicable Documents</div></a></li><li><div><a href="#referenced-documents3_anchor">Referenced Documents</div></a></li></ol><li><div><a href="#abbreviations4_anchor">Abbreviations</div></a></li><li><div><a href="#figures5_anchor">Figures</div></a></li><li><div><a href="#tables6_anchor">Tables</div></a></li></ol><li><div><a href="#synthese7_anchor">Synthese</div></a><ol><li><div><a href="#risks-and-measures8_anchor">Risks and measures</div></a><ol><li><div><a href="#risk-of-casualties-if-device-does-not-stop-and-destroys-itself9_anchor">Risk of casualties if device does not stop and destroys itself</div></a></li><li><div><a href="#risk-of-killing-birds-and-polluting-the-environment10_anchor">Risk of killing birds and polluting the environment</div></a></li><li><div><a href="#noise-and-vibration-levels11_anchor">Noise and vibration levels</div></a></li></ol></li></ol><li><div><a href="#header-embedded-document12_anchor">Header Embedded Document</div></a><ol><li><div><a href="#header-embedded-document-content-examples13_anchor">Header Embedded Document content Examples</div></a></li></ol><li><div><a href="#reports14_anchor">Reports</div></a><ol><li><div><a href="#project-reports15_anchor">Project Reports</div></a></li><li><div><a href="#sale-order-reports16_anchor">Sale Order Reports</div></a></ol></ol></section>
+            <section class="ci-book-table-of-content"><p class="ci-book-toc-faux-h1">Table of Contents</p><ol><li><div><a href="#introduction0_anchor">Introduction</a></div><ol><li><div><a href="#references1_anchor">References</a></div><ol><li><div><a href="#applicable-documents2_anchor">Applicable Documents</a></div></li><li><div><a href="#referenced-documents3_anchor">Referenced Documents</a></div></li></ol><li><div><a href="#abbreviations4_anchor">Abbreviations</a></div></li><li><div><a href="#figures5_anchor">Figures</a></div></li><li><div><a href="#tables6_anchor">Tables</a></div></li></ol><li><div><a href="#synthese7_anchor">Synthese</a></div><ol><li><div><a href="#risks-and-measures8_anchor">Risks and measures</a></div><ol><li><div><a href="#risk-of-casualties-if-device-does-not-stop-and-destroys-itself9_anchor">Risk of casualties if device does not stop and destroys itself</a></div></li><li><div><a href="#risk-of-killing-birds-and-polluting-the-environment10_anchor">Risk of killing birds and polluting the environment</a></div></li><li><div><a href="#noise-and-vibration-levels11_anchor">Noise and vibration levels</a></div></li></ol></li></ol><li><div><a href="#header-embedded-document12_anchor">Header Embedded Document</a></div><ol><li><div><a href="#header-embedded-document-content-examples13_anchor">Header Embedded Document content Examples</a></div></li></ol><li><div><a href="#reports14_anchor">Reports</a></div><ol><li><div><a href="#project-reports15_anchor">Project Reports</a></div></li><li><div><a href="#sale-order-reports16_anchor">Sale Order Reports</a></div></ol></ol></section>
           
           
     

bt5/erp5_corporate_identity_test/PathTemplateItem/web_page_module/template_test_book_output_expected_003_de_html.html

@@ -93,7 +93,7 @@
   
       	    
   	        
-            <section class="ci-book-table-of-content"><p class="ci-book-toc-faux-h1">Inhaltsverzeichnis</p><ol><li><div><a href="#synthese0_anchor">Synthese</div></a><ol><li><div><a href="#risks-and-measures1_anchor">Risks and measures</div></a><ol><li><div><a href="#risk-of-casualties-if-device-does-not-stop-and-destroys-itself2_anchor">Risk of casualties if device does not stop and destroys itself</div></a></li><li><div><a href="#risk-of-killing-birds-and-polluting-the-environment3_anchor">Risk of killing birds and polluting the environment</div></a></li><li><div><a href="#noise-and-vibration-levels4_anchor">Noise and vibration levels</div></a></li></ol></li></ol><li><div><a href="#reports5_anchor">Reports</div></a><ol><li><div><a href="#project-reports6_anchor">Project Reports</div></a></li><li><div><a href="#sale-order-reports7_anchor">Sale Order Reports</div></a></ol></ol></section>
+            <section class="ci-book-table-of-content"><p class="ci-book-toc-faux-h1">Inhaltsverzeichnis</p><ol><li><div><a href="#synthese0_anchor">Synthese</a></div><ol><li><div><a href="#risks-and-measures1_anchor">Risks and measures</a></div><ol><li><div><a href="#risk-of-casualties-if-device-does-not-stop-and-destroys-itself2_anchor">Risk of casualties if device does not stop and destroys itself</a></div></li><li><div><a href="#risk-of-killing-birds-and-polluting-the-environment3_anchor">Risk of killing birds and polluting the environment</a></div></li><li><div><a href="#noise-and-vibration-levels4_anchor">Noise and vibration levels</a></div></li></ol></li></ol><li><div><a href="#reports5_anchor">Reports</a></div><ol><li><div><a href="#project-reports6_anchor">Project Reports</a></div></li><li><div><a href="#sale-order-reports7_anchor">Sale Order Reports</a></div></ol></ol></section>
           
           
     <h1><a name="synthese0_anchor"></a>Synthese<a class="custom-para" href=#synthese0_anchor><span style="font-size:.75em;line-height:1em;padding-left:.5em;">&para;</span></a></h1>