pythonPackages.djangorestframework-jwt: make an alias of drf-jwt

As per https://github.com/jpadilla/django-rest-framework-jwt/issues/484,
the latter is a drop-in replacement of the former, while the former is
unmaintained.

pkgs/development/python-modules/djangorestframework-jwt/default.nix

@@ -1,30 +0,0 @@
-{ lib
-, fetchPypi
-, django
-, pyjwt
-, djangorestframework
-, buildPythonPackage
-}:
-
-buildPythonPackage rec {
-  pname = "djangorestframework-jwt";
-  version = "1.11.0";
-
-  src = fetchPypi {
-    inherit pname version;
-    sha256 = "19rng6v1sw14mbjp5cplnrgxjnhlj8faalfw02iihi9s5w1k7zjy";
-  };
-
-  propagatedBuildInputs = [ pyjwt django djangorestframework ];
-
-  # ./runtests.py fails because the project must be tested against a django
-  # installation, there are missing database tables for User, that don't exist.
-  doCheck = false;
-
-  meta = with lib; {
-    description = "JSON Web Token Authentication support for Django REST Framework";
-    homepage = "https://github.com/GetBlimp/django-rest-framework-jwt";
-    license = licenses.mit;
-    maintainers = [ maintainers.ivegotasthma ];
-  };
-}

pkgs/top-level/python-packages.nix

@@ -1928,7 +1928,7 @@ in {
 
   djangorestframework = callPackage ../development/python-modules/djangorestframework { };
 
-  djangorestframework-jwt = callPackage ../development/python-modules/djangorestframework-jwt { };
+  djangorestframework-jwt = self.drf-jwt;
 
   djangorestframework-simplejwt = callPackage ../development/python-modules/djangorestframework-simplejwt { };