Edit interface for my collection view page

[CGillen]

Descriptive summary

Following #1719, User Collections should have an edit button on the collection page as well. This button should pop-up the edit collection modal as seen on the my collections page. If this is not possible, making the button link to the my collections page & highlight the row of the collection may be enough.

Expected behavior

Collection owners have a way to edit their collections directly from the view page.

Related work

#1719

Accessibility Concerns

The modal already has some A11y concern on the my collections page, make sure those are carried over

[CGillen]

#43 is finished, unblocked