Bump pyjwt from 1.7.1 to 2.4.0

Bumps [pyjwt](https://github.com/jpadilla/pyjwt) from 1.7.1 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@1.7.1...2.4.0)

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

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

Author: dependabot[bot]

requirements.txt

@@ -25,7 +25,7 @@ mysqlclient==1.4.6
 packaging==20.4
 Pillow==8.3.2
 Pygments==2.6.1
-PyJWT==1.7.1
+PyJWT==2.4.0
 pyparsing==2.4.7
 pyquery==1.4.1
 python-dateutil==2.8.1