Update draft-ietf-moq-transport.md

Co-authored-by: Suhas Nandakumar <[email protected]>

Author: ianswett

draft-ietf-moq-transport.md

@@ -727,7 +727,7 @@ messages defined in {{message}}.
 This specification only specifies two uses of bidirectional streams, the control
 stream and SUBSCRIBE_NAMESPACE. Objects are sent on unidirectional streams.
 
-A unidirectional stream or bidirectional stream containing a SUBSCRIBE_NAMESPACE
+A unidirectional stream containing Objects or bidirectional stream(s) containing a SUBSCRIBE_NAMESPACE
 could arrive prior to the control stream, in which case the data SHOULD be buffered
 until the control stream arrives and setup is complete.
 If an implementation does not want to buffer, it MAY reset other bidirectional