Update profile view

## What does this MR do?
Centers entire profile information section

## Screenshots (if relevant)
Before:
![Screen_Shot_2016-10-03_at_4.23.03_PM](/uploads/bc2017e88cb52ec0e817c4c59e70a186/Screen_Shot_2016-10-03_at_4.23.03_PM.png)

After:
![Screen_Shot_2016-10-03_at_4.21.57_PM](/uploads/86ce1339d21cc39a64c22f27868a2986/Screen_Shot_2016-10-03_at_4.21.57_PM.png)

## Does this MR meet the acceptance criteria?

- [ ] [CHANGELOG](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CHANGELOG) entry added
- [ ] [Documentation created/updated](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/doc/development/doc_styleguide.md)
- [ ] API support added
- Tests
  - [ ] Added for this feature/bug
  - [ ] All builds are passing
- [ ] Conform by the [merge request performance guides](http://docs.gitlab.com/ce/development/merge_request_performance_guidelines.html)
- [ ] Conform by the [style guides](https://gitlab.com/gitlab-org/gitlab-ce/blob/master/CONTRIBUTING.md#style-guides)
- [ ] Branch has no merge conflicts with `master` (if you do - rebase it please)
- [ ] [Squashed related commits together](https://git-scm.com/book/en/Git-Tools-Rewriting-History#Squashing-Commits)

## What are the relevant issue numbers?
Closes https://gitlab.com/gitlab-org/gitlab-ce/issues/22829

cc @dzaporozhets

See merge request !6662