Bump pyjwt from 2.0.1 to 2.4.0

Bumps [pyjwt](https://github.com/jpadilla/pyjwt) from 2.0.1 to 2.4.0.
- [Release notes](https://github.com/jpadilla/pyjwt/releases)
- [Changelog](https://github.com/jpadilla/pyjwt/blob/master/CHANGELOG.rst)
- [Commits](jpadilla/pyjwt@2.0.1...2.4.0)

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

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

Author: dependabot[bot]

requirements.txt

@@ -18,7 +18,7 @@ MarkupSafe==1.1.1
 #pandas==1.0.5
 pika==1.1.0
 pycparser==2.20
-PyJWT==2.0.1
+PyJWT==2.4.0
 PyMySQL==1.0.2
 pytest==6.2.2
 pytz==2021.1