OSError: [E050] Can't find model 'en_core_web_md'.

[poju3185]

Describe the bug
When creating creating an agent instance, spacy.load("en_core_web_md") raises an exception.

To Reproduce

1. Start the web server.
2. Go to http://127.0.0.1:3002/v1/complete
3. See error

Desktop (please complete the following information):

• OS: [e.g. MacOS]
• Browser [chrome]

Additional context
After some research, I found that you need to run

python -m spacy download en_core_web_md

to download the package. I think this could be include in bash script when building the project.