Drop more OStatus stuff

utils/lookup.py

@@ -3,8 +3,8 @@ import json
 import little_boxes.activitypub as ap
 import mf2py
 import requests
-from little_boxes.webfinger import get_actor_url
 from little_boxes.errors import NotAnActivityError
+from little_boxes.webfinger import get_actor_url
 
 
 def lookup(url: str) -> ap.BaseActivity:

utils/opengraph.py

@@ -5,6 +5,7 @@ from little_boxes import activitypub as ap
 from little_boxes.errors import NotAnActivityError
 from little_boxes.urlutils import check_url
 from little_boxes.urlutils import is_url_valid
+
 from .lookup import lookup