Move changes to make/send_join out of auth rules section.

proposals/3083-restricted-rooms.md

@@ -109,11 +109,11 @@ caveat that servers must ensure that:
       prevents situations where any homeserver could process the join, even if
       they weren't in the room, under certain power level conditions.)
 
-      This creates a new restriction on the relationship between the resident
-      servers used for `/make_join` and `/send_join` -- they must now both go to
-      the same server (since the `join_authorised_via_users_server` is added in
-      the call to `/make_join`, while the final signature is added during
-      the call to `/send_join`).
+The above creates a new restriction on the relationship between the resident
+servers used for `/make_join` and `/send_join` -- they must now both go to
+the same server (since the `join_authorised_via_users_server` is added in
+the call to `/make_join`, while the final signature is added during
+the call to `/send_join`).
 
 Note that the homeservers whose users can issue invites are trusted to confirm
 that the `allow` rules were properly checked (since this cannot easily be