chore(deps): bump tornado from 6.4.1 to 6.4.2 in /data/mwaa/requirements

Bumps [tornado](https://github.com/tornadoweb/tornado) from 6.4.1 to 6.4.2.
- [Changelog](https://github.com/tornadoweb/tornado/blob/v6.4.2/docs/releases.rst)
- [Commits](tornadoweb/tornado@v6.4.1...v6.4.2)

---
updated-dependencies:
- dependency-name: tornado
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

data/mwaa/requirements/constraint-requirements.txt

@@ -684,7 +684,7 @@ thrift==0.16.0
 time-machine==2.15.0
 tomli_w==1.0.0
 tomlkit==0.13.2
-tornado==6.4.1
+tornado==6.4.2
 towncrier==24.8.0
 tqdm==4.66.5
 traitlets==5.14.3