Suggestion for update NLP guidance

Discussion
1

Hi I just want to let the author know some codes in the following links no longer works
https://nlp.gluon.ai/examples/notes/data_api.html

At the section of “Data Processing”
go to the first line
tokenizer = nlp.data.SpacyTokenizer(‘en’)
it should be replace as:
tokenizer = nlp.data.SpacyTokenizer(‘en_core_web_sm’)
for user who use spacy3.0 “the short name would no longer valid” when one try to run the example codes.