Removed unused Event class

Author: Joel Collins

src/labthings/event.py

@@ -13,7 +13,6 @@
 from .default_views.docs import SwaggerUIView, docs_blueprint
 from .default_views.extensions import ExtensionList
 from .default_views.root import RootView
-from .event import Event
 from .extensions import BaseExtension
 from .httperrorhandler import SerializedExceptionHandler
 from .json.encoder import LabThingsJSONEncoder

src/labthings/labthing.py

@@ -1,6 +1,5 @@
 from flask import has_request_context, request
 
-from .event import Event
 from .find import current_labthing
 from .json.schemas import rule_to_params, rule_to_path, schema_to_json
 from .utilities import ResourceURL, get_docstring, snake_to_camel