[FIX] sale_project: Fix access error on action read

Problem
-------
When a sale order has more than one task within the same project
clicking on X tasks lead to an access error since regular user
cannot read action anymore

Solution
---------
use _for_xml_id method to fetch action data

closes odoo/odoo#61928

Signed-off-by: Yannick Tivisse (yti) <yti@odoo.com>

addons/sale_project/models/sale_order.py

@@ -66,11 +66,10 @@ class SaleOrder(models.Model):
         form_view_id = self.env.ref('project.view_task_form2').id
 
         action = {'type': 'ir.actions.act_window_close'}
-
         task_projects = self.tasks_ids.mapped('project_id')
         if len(task_projects) == 1 and len(self.tasks_ids) > 1:  # redirect to task of the project (with kanban stage, ...)
-            action = self.with_context(active_id=task_projects.id).env.ref(
-                'project.act_project_project_2_project_task_all').read()[0]
+            action = self.with_context(active_id=task_projects.id).env['ir.actions.actions']._for_xml_id(
+                'project.act_project_project_2_project_task_all')
             action['domain'] = [('id', 'in', self.tasks_ids.ids)]
             if action.get('context'):
                 eval_context = self.env['ir.actions.actions']._get_eval_context()