[accounting] Update Report Script to be consistent with handling at_date with...

[accounting] Update Report Script to be consistent with handling at_date with the others and to comply with RJS requirements

bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountModule_getOtherPartiesReportSectionList.py

@@ -5,7 +5,7 @@ portal = context.portal_url.getPortalObject()
 from Products.ERP5Form.Report import ReportSection
 
 request = context.REQUEST
-at_date = request['at_date']
+at_date = request['at_date'].latestTime()
 section_category = request['section_category']
 simulation_state = request['simulation_state']
 role_filter_list = request.get('mirror_section_category_list', None)

bt5/erp5_accounting/SkinTemplateItem/portal_skins/erp5_accounting/AccountingTransaction_addAccountingTransactionLine.py

@@ -8,6 +8,8 @@ request = container.REQUEST
 for _ in range(line_count):
   context.newContent(portal_type=line_portal_type)
 
-request.set('portal_status_message',
-    translateString('Accounting Transaction Lines added.'),)
-return getattr(context, form_id)()
+return context.Base_redirect(
+  form_id,
+  keep_items={
+    'portal_status_message': translateString('Accounting Transaction Lines added.')
+  })