delete unused imports

files/routes/front.py

@@ -10,7 +10,7 @@ from files.helpers.sorting_and_time import *
 from files.helpers.useractions import *
 from files.helpers.can_see import *
 from files.routes.wrappers import *
-from files.__main__ import app, cache, limiter, redis_instance
+from files.__main__ import app, cache, limiter
 
 @app.get("/")
 @app.get("/h/<hole>")

files/routes/posts.py

@@ -30,7 +30,7 @@ from files.routes.wrappers import *
 from .front import frontlist
 from .users import userpagelisting
 
-from files.__main__ import app, limiter, redis_instance
+from files.__main__ import app, limiter
 
 def _add_post_view(pid):
 	db = db_session()