Remove remaining pieces of groups code. (#12966)

* Remove an unused stream ID generator.
* Remove the now unused remote profile cache.

1 files changed, 0 insertions, 2 deletions

diff --git a/tests/rest/admin/test_room.py b/tests/rest/admin/test_room.py

index 608d3f2dc3..ca6af9417b 100644
--- a/tests/rest/admin/test_room.py
+++ b/tests/rest/admin/test_room.py
@@ -2467,7 +2467,6 @@ PURGE_TABLES = [
     "event_push_actions",
     "event_search",
     "events",
-    "group_rooms",
     "receipts_graph",
     "receipts_linearized",
     "room_aliases",
@@ -2484,7 +2483,6 @@ PURGE_TABLES = [
     "e2e_room_keys",
     "event_push_summary",
     "pusher_throttle",
-    "group_summary_rooms",
     "room_account_data",
     "room_tags",
     # "state_groups",  # Current impl leaves orphaned state groups around.