Simplify logger replacement

import_api_app/wsgi.py

@@ -19,7 +19,6 @@ from os import environ
 
 from flasgger import Swagger
 from flask import send_from_directory, redirect
-from flask.logging import default_handler
 from flask_restful import Api
 
 from import_api_app.app import app
@@ -40,9 +39,7 @@ environ['HELM_EXPERIMENTAL_OCI'] = '1'
 # If app is started via gunicorn
 if __name__ != '__main__':
     gunicorn_logger = logging.getLogger('gunicorn.error')
-    app.logger.handlers = gunicorn_logger.handlers
-    app.logger.setLevel(gunicorn_logger.level)
-    app.logger.removeHandler(default_handler)
+    app.logger = gunicorn_logger
     app.logger.info('Starting production server')
 
 api = Api(app)