fix datagrams removed from wrong stat 2

index.bs

@@ -1579,9 +1579,8 @@ The dictionary SHALL have the following members:
    {{WebTransport/congestionControl}}).
 : <dfn for="WebTransportSendRateStats" dict-member>isDataLimited</dfn>
 :: True if the rate at which queued data will be sent by the user agent on all streams
-   that share a [=WebTransport session=], as calculated by the
+   and datagrams that share a [=WebTransport session=], as calculated by the
    congestion control algorithm, is considered application limited. Otherwise false.
-   Datagrams MUST NOT be included in this calculation.
 : <dfn for="WebTransportSendRateStats" dict-member>isServerLimited</dfn>
 :: True if the rate at which queued data will be sent by the user agent on all streams
    that share a [=WebTransport session=], as calculated by the