Running AI related plugins pl-covidnet-*

I talked with Jatin Ahuja (@a-jatin) on September 16th 2020 on video chat.

https://fnndsc.slack.com/archives/C013F05ELDA/p1600097858113500

```
> rpienaar
> @Jun Aruga -- ok, first off again, though @Grace Bian developed those plugins over the summer,
> she has returned to her graduate studies in CS this fall semester. Her time and active participation might be limited.
> Also, @Jatin Ahuja -- please feel free to personally interact with myself.
> @Jun Aruga -- it is really not possible to assign tasks to @Jatin Ahuja without more information
> about interest, ability, time etc.
> I would suggest the best starting point is simply to see if running the training plugins of @Grace Bian work,
> also try some inference, and then there is more a meaningful idea of where interest/ability meets
> needs along those plugins.
Posted in #onboarding | Sep 14th | View message
```

This ticket is to manage his action to check and run the following AI related 2 plugins repositories (`https://github.com/FNNDSC/pl-covidnet-*`). Right now he has a background of tensorflow, he does not have a background of container.

* https://github.com/FNNDSC/pl-covidnet-train
* https://github.com/FNNDSC/pl-covidnet-generate-dataset