Bump Python requirement djangorestframework-simplejwt to 5.3.1

requirements.txt

@@ -8,7 +8,7 @@ django-enumfields==2.1.1
 django-pgtrigger==4.7.0
 django-rq==2.10.1
 djangorestframework==3.15.2
-djangorestframework-simplejwt==5.2.2
+djangorestframework-simplejwt==5.3.1
 docker==7.0.0
 drf-spectacular==0.27.2
 python-magic==0.4.27