text: Title: @dag imported from airflow.sdk fails with `AttributeError: 'DAG' object has no attribute 'get_run_data_interval'`
  Body: ### Apache Airflow version
  
  from main. 3.0.0b4
  
  ### What happened?
  
  (This bug does not exist in beta3, only got it in the nightly from last night, can't get current main to run so could not test there)
  
  Tried to add this dag:
  
  ```python
  from airflow.decorators import task
  from pendulum import datetime
  from airflow.sdk import dag
  
  
  @dag(
      start_date=datetime(2025, 1, 1),
      schedule="@daily",
      catchup=False,
  )
  def test_dag():
  
      @task
      def test_task():
          pass
  
      test_task()
  
  
  test_dag()
  
  ```
  
  Getting the import error:
  
  ```
  [2025-03-20T19:44:44.482+0000] {dag.py:1866} INFO - Sync 1 DAGs
  Traceback (most recent call last):
    File "/usr/local/bin/airflow", line 10, in <module>
      sys.exit(main())
               ^^^^^^
    File "/usr/local/lib/python3.12/site-packages/airflow/__main__.py", line 58, in main
      args.func(args)
    File "/usr/local/lib/python3.12/site-packages/airflow/cli/cli_config.py", line 49, in command
      return func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/airflow/utils/cli.py", line 111, in wrapper
      return f(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/airflow/utils/providers_configuration_loader.py", line 55, in wrapped_function
      return func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/airflow/utils/session.py", line 101, in wrapper
      return func(*args, session=session, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/airflow/cli/commands/remote_commands/dag_command.py", line 711, in dag_reserialize
      dag_bag.sync_to_db(bundle.name, bundle_version=bundle.get_current_version(), session=session)
    File "/usr/local/lib/python3.12/site-packages/airflow/utils/session.py", line 98, in wrapper
      return func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/airflow/models/dagbag.py", line 649, in sync_to_db
      update_dag_parsing_results_in_db(
    File "/usr/local/lib/python3.12/site-packages/airflow/dag_processing/collection.py", line 326, in update_dag_parsing_results_in_db
      for attempt in run_with_db_retries(logger=log):
                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/tenacity/__init__.py", line 443, in __iter__
      do = self.iter(retry_state=retry_state)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/tenacity/__init__.py", line 376, in iter
      result = action(retry_state)
               ^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/tenacity/__init__.py", line 398, in <lambda>
      self._add_action_func(lambda rs: rs.outcome.result())
                                       ^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/concurrent/futures/_base.py", line 449, in result
      return self.__get_result()
             ^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/concurrent/futures/_base.py", line 401, in __get_result
      raise self._exception
    File "/usr/local/lib/python3.12/site-packages/airflow/dag_processing/collection.py", line 336, in update_dag_parsing_results_in_db
      DAG.bulk_write_to_db(bundle_name, bundle_version, dags, session=session)
    File "/usr/local/lib/python3.12/site-packages/airflow/utils/session.py", line 98, in wrapper
      return func(*args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^
    File "/usr/local/lib/python3.12/site-packages/airflow/models/dag.py", line 1872, in bulk_write_to_db
      dag_op.update_dags(orm_dags, session=session)
    File "/usr/local/lib/python3.12/site-packages/airflow/dag_processing/collection.py", line 471, in update_dags
      last_automated_data_interval = dag.get_run_data_interval(last_automated_run)
                                     ^^^^^^^^^^^^^^^^^^^^^^^^^
  AttributeError: 'DAG' object has no attribute 'get_run_data_interval'
  ```
  
  
  ### What you think should happen instead?
  
  The same dag works when using `from airflow.decorators import dag`.  
  
  ### How to reproduce
  
  1. Add the dag above
  2. run airflow dags reserialize
  3. see the error
  
  ### Operating System
  
  Mac M1 Pro 15.3.1 (24D70)
  
  ### Versions of Apache Airflow Providers
  
  None
  
  ### Deployment
  
  Other
  
  ### Deployment details
  
  Astro CLI
  
  ### Anything else?
  
  _No response_
  
  ### Are you willing to submit PR?
  
  - [ ] Yes I am willing to submit a PR!
  
  ### Code of Conduct
  
  - [x] I agree to follow this project's [Code of Conduct](https://github.com/apache/airflow/blob/main/CODE_OF_CONDUCT.md)
  