remove an unused variable in web templates.

bt5/cloudooo_web/SkinTemplateItem/portal_skins/cloudooo_web_theme/template_cloudooo_web.xml

@@ -43,7 +43,6 @@
                         portal_path website/absolute_url;\n
                         section here/getWebSectionValue;\n
                         section_url section/absolute_url;\n
-                        current_main_section here/WebSite_getMainSection;\n
                         editable request/editable_mode | python: 0;\n
                         list_mode list_mode | nothing;\n
                         dialog_mode dialog_mode | nothing;\n

bt5/erp5_commerce/SkinTemplateItem/portal_skins/erp5_commerce_multiflex_layout/template_erp5_multiflex5_commerce.xml

@@ -78,7 +78,6 @@
                            portal_path python:website.absolute_url();\n
                            section here/getWebSectionValue;\n
                            section_url section/absolute_url;\n
-                           current_main_section here/WebSite_getMainSection;\n
                            editable request/editable_mode | python: 0;\n
                            list_mode list_mode | nothing;\n
                            dialog_mode dialog_mode | nothing;\n

bt5/erp5_development_wizard/SkinTemplateItem/portal_skins/erp5_development/template_theme_web_main.xml

@@ -41,7 +41,6 @@
      <tal:block tal:define="website here/getWebSiteValue;\n
                             enctype string:multipart/form-data;\n
                             portal_path python:website.absolute_url();\n
-                            current_main_section here/WebSite_getMainSection;\n
                             editable request/editable_mode | python: 0;\n
                             list_mode list_mode | nothing;\n
                             dialog_mode dialog_mode | nothing;\n

bt5/erp5_km/SkinTemplateItem/portal_skins/erp5_km_theme/template_erp5_km_minimal.xml

@@ -54,7 +54,6 @@
       section python: here.getWebSectionValue();\n
       section_url python: section.absolute_url();\n
       editable python: request.get(\'editable_mode\', 0);\n
-      current_main_section python: here.WebSite_getMainSection();\n
       list_mode list_mode | nothing;\n
       dialog_mode dialog_mode | nothing;\n
       has_no_layout python: layout_form is None;\n

bt5/erp5_web_download_theme/SkinTemplateItem/portal_skins/erp5_web_download_theme/template_erp5_mirror.xml

@@ -43,7 +43,6 @@
                         portal_path website/absolute_url;\n
                         section here/getWebSectionValue;\n
                         section_url section/absolute_url;\n
-                        current_main_section here/WebSite_getMainSection;\n
                         has_no_layout python: layout_form is None;\n
                         aggregate python: has_no_layout or layout_form.Form_getGroupList(\n
                                           [\'section\']);\n

bt5/erp5_web_multiflex5_theme/SkinTemplateItem/portal_skins/erp5_web_multiflex5_theme/template_erp5_multiflex5.xml

@@ -78,7 +78,6 @@
                            portal_path python:website.absolute_url();\n
                            section here/getWebSectionValue;\n
                            section_url section/absolute_url;\n
-                           current_main_section here/WebSite_getMainSection;\n
                            editable request/editable_mode | python: 0;\n
                            list_mode list_mode | nothing;\n
                            dialog_mode dialog_mode | nothing;\n