Update docs/release-notes/index.md

Co-authored-by: Quentin Pradet <[email protected]>

Author: miguelgrinberg

docs/release-notes/index.md

@@ -23,7 +23,7 @@ To check for security updates, go to [Security announcements for the Elastic sta
 
 ### Enhancements
 
-* Support Trio when using the `HTTPX <https://www.python-httpx.org/>`_ async client ([#3089](https://github.com/elastic/elasticsearch-py/pull/3089))
+* Support Trio when using the [HTTPX](https://www.python-httpx.org/) async client ([#3089](https://github.com/elastic/elasticsearch-py/pull/3089))
 * Pydantic integration for the DSL module ([#3086](https://github.com/elastic/elasticsearch-py/pull/3086))
 * Add `flush_after_seconds` option to `streaming_bulk()` ([#3064](https://github.com/elastic/elasticsearch-py/pull/3064))
 * Add `TS`, `FUSE` and `INLINE STATS` commands to the ES|QL query builder ([#3096](https://github.com/elastic/elasticsearch-py/pull/3096))