Update dependency nltk to v3.9.3 [SECURITY] (#209) #287

Job	Run time
Is release?	16s
Charts release	-1s
Build Docker Image	0s
Repository changes	0s
Build E2B template	0s
Python Tests	0s
Release	0s
Code Interpreter Release Failed - Slack Notification	0s
JS Tests	0s
	15s

Provide feedback