README: filter query parameter is related to notifications

Change-Id: I18ebf39eba8cf0a6e09c7126df068420c4584d2a

README.md

@@ -17,8 +17,8 @@ These features from the [RESTCONF RFC](https://datatracker.ietf.org/doc/html/rfc
 - Datastore resource responses do not contain the [`Last-Modified`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.4.1.1) and [`ETag`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.4.1.2) headers for [edit collision prevention](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.4.1)
 - Data resource responses do not contain the [`Last-Modified`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.5.1) and [`ETag`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.5.2) headers.
 - [API resource](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.3), i.e., the top-level `{+restconf}` endpoint
-- [Event stream resource](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.8), [notifications](https://datatracker.ietf.org/doc/html/rfc8040.html#section-6) and related query parameters [`start-time`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.7) and [`stop-time`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.8).
-- The [`fields`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.3) and [`filter`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.4) query parameter.
+- [Event stream resource](https://datatracker.ietf.org/doc/html/rfc8040.html#section-3.8), [notifications](https://datatracker.ietf.org/doc/html/rfc8040.html#section-6) and related query parameters [`start-time`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.7), [`stop-time`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.8), and [`filter`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.4).
+- The [`fields`](https://datatracker.ietf.org/doc/html/rfc8040.html#section-4.8.3).
 
 ### Access control model