### Apache Airflow version

2.5.3

### What happened

When I call the airflow initdb function, it outputs these lines to the log

INFO  [alembic.runtime.migration] Context impl PostgresqlImpl.
INFO  [alembic.runtime.migration] Will assume transactional DDL.

### What you think should happen instead

There should be a mechanism to disable these logs, or they should just be set to WARN by default

### How to reproduce

Set up a new postgres connection and call:

from airflow.utils.db import initdb
initdb()

### Operating System

MacOS

### Versions of Apache Airflow Providers

_No response_

### Deployment

Virtualenv installation

### Deployment details

_No response_

### Anything else

_No response_

### Are you willing to submit PR?

- [X] 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)

"""Initialize Airflow database."""
    import_all_models()
    db_exists = _get_current_revision(session)
    if db_exists:
        upgradedb(session=session)
    else:
        _create_db_from_orm(session=session)
    
    if conf.getboolean("database", "LOAD_DEFAULT_CONNECTIONS") and load_connections:
        create_default_connections(session=session)
    
    add_default_pool_if_not_exists(session=session)
    synchronize_log_template(session=session)
def _get_alembic_config():
    from alembic.config import Config
    package_dir = os.path.dirname(airflow.__file__)
    directory = os.path.join(package_dir, "migrations")
    config = Config(os.path.join(package_dir, "alembic.ini"))
    config.set_main_option("script_location", directory.replace("%", "%%"))
    config.set_main_option("sqlalchemy.url", settings.SQL_ALCHEMY_CONN.replace("%", "%%"))
    return config
def _get_script_object(config=None) -> ScriptDirectory:
    from alembic.script import ScriptDirectory
    if not config:
        config = _get_alembic_config()
    return ScriptDirectory.from_config(config)
def _get_current_revision(session):