Add the pod - Githubissues

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[x] My Pod Leader knows I'm working on this Pull Request
[x] I've explained what the Pull Request is adding.
[x] I've explained why this is important.

This pull request fixes #13 and includes 3 tasks:

[x] Replacing the images.
[x] Updating the names and locations of each fellow.
[x] Update the pod number inside of _config.yml

The images have been added to assets/img/fellows/ and the path has been updated in profile.html. The CSS issues will be fixed by merging #15. fellows.yml has been updated to include the names, locations and images of all fellows. This handles both the image gallery as well as the pod cards. The pod number has been updated as well.

MLH-Fellowship / march-2022-prep-portfolio

Add the pod #22

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