Remove dependencies on restful flask

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_restful import Api
 
 from import_api_app.app import app
 from import_api_app.helpers.error import ImportApiError
@@ -42,8 +41,6 @@ if __name__ != '__main__':
     app.logger = gunicorn_logger
     app.logger.info('Starting production server')
 
-api = Api(app)
-
 try:
     app.config['import-api-url'] = os.environ['IMPORT_API_URL']
     app.config['kafka-broker-url'] = os.environ['KAFKA_BOOTSTRAP_SERVERS']