ChangeLog/ReleaseNotes: fix a typo in the 0.4.1 changes entries

Part of 31461.

ChangeLog

@@ -306,7 +306,7 @@ Changes in version 0.4.1.1-alpha - 2019-05-22
       circuits. This feature is only enabled when also supported by the
       circuit's middle node. (Clients may specify fixed middle nodes
       with the MiddleNodes option, and may force-disable this feature
-      with the CircuitPadding torrc.) Closes ticket 28634.
+      with the CircuitPadding option.) Closes ticket 28634.
   o Major features (code organization):
     - Tor now includes a generic publish-subscribe message-passing