hopefully fix templating now

app.py

@@ -150,7 +150,7 @@ def ausgeliehen(idKind):
     return result
 
 @app.get("/", response_class=HTMLResponse)
-async def read_root(request):
+async def read_root():
     return templates.TemplateResponse("index.html", {"page_title": PAGE_TITLE})
 
 # run the app