Followers/following page: avatar and grid

[17sushmita]

Fixes #9320

• Improved the followers/following list at https://publiclab.org/people/liz/followers.
• Added Profile image or gravatar to the follower/following list.

• PR is descriptively titled 📑 and links the original issue above 🔗
• tests pass -- look for a green checkbox ✔️ a few minutes after opening your PR -- or run tests locally with rake test
• code is in uniquely-named feature branch and has no merge conflicts 📁
• screenshots/GIFs are attached 📎 in case of UI updation
• ask @publiclab/reviewers for help, in a comment below

**test_user_2 is banned. Merging PR #9300 will remove banned users.
**Merging PR #9301 will add Follower/Following count to their respective tabs
Before

After

[gitpod-io]

[codecov]

Codecov Report

❗ No coverage uploaded for pull request base (main@56139e9). Click here to learn what that means.
The diff coverage is n/a.

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  Hits            ?     3008           
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[17sushmita]

@cesswairimu @jywarren Could you please check why codeclimate hasn't finished analyzing yet and also review the PR?

[codeclimate]

Code Climate has analyzed commit a4e86fc and detected 0 issues on this pull request.

View more on Code Climate.

[cesswairimu]

Hi again, I will try and reopen to see if the test passes kindly refer to #9301 (comment) and create an issue for the changes you did here...this is going great, thanks a lot for your help with these ❤️

[gitpod-io]

[17sushmita]

Hi again, I will try and reopen to see if the test passes kindly refer to #9301 (comment) and create an issue for the changes you did here...this is going great, thanks a lot for your help with these

Sure, I'll create an issue for this. Thank You!! 😃

[jywarren]

I really love this, nice design and well coded! Doing a quick review and we'll hopefully merge today! 🎉

[jywarren]

Very nicely done!!!