Avatar consistency

Summary

Avatars when looking at projects are not consistent, sometimes they're square and sometimes they're round. The smaller ones seem to be round and the larger square, but that's not always the case. Project avatars used to be round, if they were changed purposefully I think they might've missed

Steps to reproduce

Go to a project and look at the avatar for the group and project on its details or general settings page.

Example Project

https://gitlab.com/gitlab-org/gitlab-ce

What is the current bug behavior?

Some avatars are round, some are square.

What is the expected correct behavior?

User avatars are round everywhere, why projects also wouldn't be round everywhere to be consistent?

Relevant logs and/or screenshots

Details:

Settings: