[MIG] sql_export from V15.0

- split view in two files, according OCA guidelines;
- add legalsylvain as maintainers
- use abstract tree and form views
- refactor : split demo data into two files, according OCA guidelines
- replace obsolete base.menu_reporting_dashboard by spreadsheet_dashboard entries
- update translation
- prevent usage of export with parameters, that requires extra work
- do not skip 'check execution' when confirming sql exports

sql_export/tests/test_sql_query.py

@@ -61,7 +61,7 @@ class TestExportSqlQuery(TransactionCase):
                 sql_export.state, "sql_valid", "%s is a valid request" % (query)
             )
 
-    def test_sql_query_with_params(self):
+    def _test_sql_query_with_params(self):
         query = self.env.ref("sql_export.sql_export_partner_with_variables")
         categ_id = self.env.ref("base.res_partner_category_0").id
         wizard = self.wizard_obj.create(