Bump tornado from 6.4 to 6.4.1

Bumps [tornado](https://github.com/tornadoweb/tornado) from 6.4 to 6.4.1.
- [Changelog](https://github.com/tornadoweb/tornado/blob/master/docs/releases.rst)
- [Commits](tornadoweb/tornado@v6.4.0...v6.4.1)

---
updated-dependencies:
- dependency-name: tornado
  dependency-type: indirect
...

Signed-off-by: dependabot[bot] <[email protected]>

requirements.txt

@@ -56,7 +56,7 @@ click-repl==0.3.0
     # via celery
 colorama==0.4.6
     # via schemathesis
-coverage==7.5.1
+coverage[toml]==7.5.1
     # via pytest-cov
 debugpy==1.8.1
     # via pytest-celery
@@ -288,11 +288,6 @@ ruff==0.4.5
     # via -r requirements.in
 schemathesis==3.28.1
     # via -r requirements.in
-setuptools==70.0.0
-    # via
-    #   flask-db
-    #   nodeenv
-    #   pytest-celery
 six==1.16.0
     # via
     #   flasgger
@@ -326,7 +321,7 @@ tomli==2.0.1
     # via schemathesis
 tomli-w==1.0.0
     # via schemathesis
-tornado==6.4
+tornado==6.4.1
     # via flower
 tweepy==4.14.0
     # via -r requirements.in