Bump tornado from 6.4.2 to 6.5 in /requirements

Bumps [tornado](https://github.com/tornadoweb/tornado) from 6.4.2 to 6.5.
- [Changelog](https://github.com/tornadoweb/tornado/blob/master/docs/releases.rst)
- [Commits](tornadoweb/tornado@v6.4.2...v6.5.0)

---
updated-dependencies:
- dependency-name: tornado
  dependency-version: '6.5'
  dependency-type: direct:development
...

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

Author: dependabot[bot]

requirements/dev_3.11.txt

@@ -649,7 +649,7 @@ torchmetrics==1.2.1
     #   lightning
     #   pytorch-lightning
     #   scvi-tools
-tornado==6.4.2
+tornado==6.5
     # via
     #   ipykernel
     #   jupyter-client