### 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)

"""
    Compare types between ORM and DB .
    return False if the metadata_type is the same as the inspected_type
    or None to allow the default implementation to compare these
    types. a return value of True means the two types do not
    match and should result in a type change operation.
    """
    if context.dialect.name == "mysql":
        from sqlalchemy import String
        from sqlalchemy.dialects import mysql
        if isinstance(inspected_type, mysql.VARCHAR) and isinstance(metadata_type, String):
            
            
            
            if inspected_type.length != metadata_type.length:
                return True
            return False
    return None
def compare_server_default(