Remove "querying user" debug print

TODO.md

@@ -53,7 +53,8 @@
   - `retry_after_ms` when rate-limited
   - Direct chats category
   - On sync, check messages API, if a limited sync timeline was received
-  - Markdown: don't turn #things into title (space), disable __ syntax
+  - Markdown: don't turn #things (no space) and `thing\n---` into title,
+    disable `__` syntax for bold/italic
   - Push instead of replacing in stack view (remove getMemberFilter when done)
   - Make links in room subtitle clickable, formatting?
   - `<pre>` scrollbar on overflow

harmonyqml/backend/backend.py

@@ -77,7 +77,6 @@ class Backend(QObject):
 
         @futurize(running_value=user_id)
         def get_displayname(self) -> str:
-            print("querying", user_id)
             try:
                 response = client.net.talk(client.nio.get_displayname, user_id)
                 return response.displayname or user_id