Delete extra.py

extra.py

-####
-## This file contains extra configuration options that can't be configured
-## directly through environment variables.
-####
-
-## Specify one or more name and email address tuples representing NetBox administrators. These people will be notified of
-## application errors (assuming correct email settings are provided).
-# ADMINS = [
-#     # ['John Doe', 'jdoe@example.com'],
-# ]
-
-
-## URL schemes that are allowed within links in NetBox
-# ALLOWED_URL_SCHEMES = (
-#     'file', 'ftp', 'ftps', 'http', 'https', 'irc', 'mailto', 'sftp', 'ssh', 'tel', 'telnet', 'tftp', 'vnc', 'xmpp',
-# )
-
-
-## NAPALM optional arguments (see http://napalm.readthedocs.io/en/latest/support/#optional-arguments). Arguments must
-## be provided as a dictionary.
-# NAPALM_ARGS = {}
-
-
-## Enable installed plugins. Add the name of each plugin to the list.
-# from netbox.configuration.configuration import PLUGINS
-# PLUGINS.append('my_plugin')
-
-from netbox.configuration.configuration import PLUGINS
-PLUGINS.append('netbox_qrcode')
-
-## Plugins configuration settings. These settings are used by various plugins that the user may have installed.
-## Each key in the dictionary is the name of an installed plugin and its value is a dictionary of settings.
-# from netbox.configuration.configuration import PLUGINS_CONFIG
-# PLUGINS_CONFIG['my_plugin'] = {
-#   'foo': 'bar',
-#   'buzz': 'bazz'
-# }
-
-
-## Remote authentication support
-# REMOTE_AUTH_DEFAULT_PERMISSIONS = {}
-
-
-## By default uploaded media is stored on the local filesystem. Using Django-storages is also supported. Provide the
-## class path of the storage driver in STORAGE_BACKEND and any configuration options in STORAGE_CONFIG. For example:
-# STORAGE_BACKEND = 'storages.backends.s3boto3.S3Boto3Storage'
-# STORAGE_CONFIG = {
-#     'AWS_ACCESS_KEY_ID': 'Key ID',
-#     'AWS_SECRET_ACCESS_KEY': 'Secret',
-#     'AWS_STORAGE_BUCKET_NAME': 'netbox',
-#     'AWS_S3_REGION_NAME': 'eu-west-1',
-# }
-
-
-## This file can contain arbitrary Python code, e.g.:
-# from datetime import datetime
-# now = datetime.now().strftime("%d/%m/%Y %H:%M:%S")
-# BANNER_TOP = f'<marquee width="200px">This instance started on {now}.</marquee>'