Open a collection page from 3-dot menu on a collection card

[jmakowski1123]

The 3-dot menu on the collections card should contain one action for the MVP: Open.

When a user clicks on the 3-dot menu, they should see an Open button. When they click the Open button, the Collection Page opens.

[bradenmacdonald]

@jmakowski1123 What happens if they click on the collection card itself? Does that just open the sidebar with collection details, or does that also open the collection?

Edit: answered in #1322. I think we can actually close this issue in favor of that one, which covers both.

[jmakowski1123]

dupe