Bump sqlparse in /examples/server/wsgi/django_socketio (#1556) #nolog

Bumps [sqlparse](https://github.com/andialbrecht/sqlparse) from 0.5.0 to 0.5.4.
- [Changelog](https://github.com/andialbrecht/sqlparse/blob/master/CHANGELOG)
- [Commits](https://github.com/andialbrecht/sqlparse/compare/0.5.0...0.5.4)

---
updated-dependencies:
- dependency-name: sqlparse
  dependency-version: 0.5.4
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

examples/server/wsgi/django_socketio/requirements.txt

@@ -6,5 +6,5 @@ h11==0.16.0
 python-engineio
 python-socketio
 simple-websocket
-sqlparse==0.5.0
+sqlparse==0.5.4
 wsproto==1.2.0