Resolve dagbag deprecations in tests (apache#39989)

tests/deprecations_ignore.yml

@@ -38,52 +38,7 @@
 
 # Core
 - tests/models/test_cleartasks.py::TestClearTasks::test_dags_clear
-- tests/models/test_dag.py::TestDag::test_bulk_write_to_db_interval_save_runtime
-- tests/models/test_dag.py::TestDag::test_bulk_write_to_db_max_active_runs
-- tests/models/test_dag.py::TestDag::test_clear_dag
-- tests/models/test_dag.py::TestDag::test_clear_set_dagrun_state
-- tests/models/test_dag.py::TestDag::test_clear_set_dagrun_state_for_mapped_task
-- tests/models/test_dag.py::TestDag::test_clear_set_dagrun_state_for_parent_dag
-- tests/models/test_dag.py::TestDag::test_clear_set_dagrun_state_for_subdag
-- tests/models/test_dag.py::TestDag::test_continuous_schedule_interval_linmits_max_active_runs
-- tests/models/test_dag.py::TestDag::test_create_dagrun_run_id_is_generated
-- tests/models/test_dag.py::TestDag::test_create_dagrun_when_schedule_is_none_and_empty_start_date
-- tests/models/test_dag.py::TestDag::test_dag_handle_callback_crash
-- tests/models/test_dag.py::TestDag::test_dag_handle_callback_with_removed_task
-- tests/models/test_dag.py::TestDag::test_dag_task_custom_weight_strategy
-- tests/models/test_dag.py::TestDag::test_dag_topological_sort_include_subdag_tasks
-- tests/models/test_dag.py::TestDag::test_description_from_timetable
-- tests/models/test_dag.py::TestDag::test_existing_dag_is_paused_after_limit
-- tests/models/test_dag.py::TestDag::test_following_previous_schedule
-- tests/models/test_dag.py::TestDag::test_following_previous_schedule_daily_dag_cest_to_cet
-- tests/models/test_dag.py::TestDag::test_following_previous_schedule_daily_dag_cet_to_cest
-- tests/models/test_dag.py::TestDag::test_following_schedule_datetime_timezone
-- tests/models/test_dag.py::TestDag::test_following_schedule_datetime_timezone_utc0530
-- tests/models/test_dag.py::TestDag::test_following_schedule_relativedelta
-- tests/models/test_dag.py::TestDag::test_following_schedule_relativedelta_with_depr_schedule_interval_decorated_dag
-- tests/models/test_dag.py::TestDag::test_following_schedule_relativedelta_with_deprecated_schedule_interval
-- tests/models/test_dag.py::TestDag::test_fractional_seconds
-- tests/models/test_dag.py::TestDag::test_get_num_task_instances
-- tests/models/test_dag.py::TestDag::test_is_paused_subdag
-- tests/models/test_dag.py::TestDag::test_next_dagrun_after_fake_scheduled_previous
-- tests/models/test_dag.py::TestDag::test_next_dagrun_after_not_for_subdags
-- tests/models/test_dag.py::TestDag::test_next_dagrun_info_start_end_dates
-- tests/models/test_dag.py::TestDag::test_next_dagrun_info_timetable_exception
-- tests/models/test_dag.py::TestDag::test_previous_schedule_datetime_timezone
-- tests/models/test_dag.py::TestDag::test_return_date_range_with_num_method
-- tests/models/test_dag.py::TestDag::test_schedule_dag_no_previous_runs
-- tests/models/test_dag.py::TestDag::test_schedule_dag_once
-- tests/models/test_dag.py::TestDag::test_schedule_interval_still_works
-- tests/models/test_dag.py::TestDag::test_sync_to_db
-- tests/models/test_dag.py::TestDag::test_sync_to_db_default_view
-- tests/models/test_dag.py::TestDag::test_timetable_still_works
-- tests/models/test_dag.py::TestDag::test_validate_params_on_trigger_dag
-- tests/models/test_dag.py::TestQueries::test_count_number_queries
-- tests/models/test_dag.py::test_dag_schedule_interval_change_after_init
-- tests/models/test_dag.py::test_dag_timetable_match_schedule_interval
-- tests/models/test_dag.py::test_iter_dagrun_infos_between_error
 - tests/models/test_dagbag.py::TestDagBag::test_load_subdags
-- tests/models/test_dagbag.py::TestDagBag::test_skip_cycle_dags
 - tests/models/test_mappedoperator.py::test_expand_mapped_task_instance_with_named_index
 - tests/models/test_skipmixin.py::TestSkipMixin::test_skip_none_dagrun
 - tests/models/test_xcom.py::TestXCom::test_set_serialize_call_old_signature