add security rule previ.treso

security/ir.model.access.csv

 id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
 access_lefilament_dashboard_group_dashboard,lefilament.dashboard.user,model_lefilament_dashboard,group_dashboard,1,1,1,1
+access_previ_treso_group_erp_manager,previ.treso.user,model_previ_treso,base.group_erp_manager,1,1,1,1