[FIX] base_kanban_stage: ignore domain in _read_group_stage_ids override.

See https://github.com/OCA/server-tools/pull/982 for further info

base_kanban_stage/__manifest__.py

@@ -5,7 +5,7 @@
 {
     'name': 'Kanban - Stage Support',
     'summary': 'Provides stage model and abstract logic for inheritance',
-    'version': '10.0.1.1.0',
+    'version': '10.0.1.1.1',
     'author': "LasLabs, Odoo Community Association (OCA)",
     'category': 'base',
     'depends': [

base_kanban_stage/models/base_kanban_abstract.py

@@ -108,6 +108,4 @@ class BaseKanbanAbstract(models.AbstractModel):
     @api.multi
     def _read_group_stage_ids(self, stages, domain, order):
         search_domain = [('res_model_id.model', '=', self._name)]
-        if domain:
-            search_domain.extend(domain)
         return stages.search(search_domain, order=order)