[libs] Adding DRF and Jwt plugin to requirements.txt

desktop/core/requirements.txt

@@ -26,6 +26,8 @@ django-nose==1.4.7
 django_opentracing==1.1.0
 django_prometheus==1.0.15
 django-webpack-loader==0.5.0
+djangorestframework-simplejwt==4.6.0
+djangorestframework==3.12.2
 eventlet==0.31.0
 future==0.18.2
 greenlet==0.4.15