fixed jupyterhubutils 0.25.0 depends on jinja2<3.0.0 and >=2.0.0

Author: hephaex

vendor/ngc-pytorch/requirements.22.07.txt

@@ -114,7 +114,7 @@ ipywidgets==7.5.1
 iso8601==1.0.2
 isort==4.3.21
 jaxlib==0.1.75
-jinja2==3.1.2
+jinja2==2.11.3
 jmespath==0.9.4
 joblib==1.0.1
 JPype1==0.7.2