Refactor Invitation history as per design

[phavekes]

This issue is imported from pivotal

Biggest change:

• split history in two lists. Accepted & Pending
• change columns as shown in figma (see image)
• new buttons to resend/revoke
• expired status

[MarliesRikken]

@oharsta resend & revoke is only visible after selecting the user - it does not feel very obvious that the option to resend or revoke is possible. What is the reason to not show the buttons in the table?