add packages

Author: hephaex

vendor/ngc-pytorch/requirements.22.03.txt

@@ -144,8 +144,10 @@ munch==2.5.0
 namedlist==1.7
 nbclassic==0.3.6
 nbdime==3.1.0
+networkx==2.8
 nose==1.3.3
 notebook==6.4.11
+nltk==3.6.7
 numexpr==2.7.0
 numpy==1.22.3
 oauth2client==3.0.0
@@ -155,6 +157,7 @@ opencv_python_headless==4.5.5.62
 opt-einsum==3.2.0
 osqp==0.5.0
 pexpect==4.8.0
+packaging==21.3
 pandas==1.4.2
 pandasgui==0.2.7
 pandocfilters==1.4.3