New look for Pull Request cards

The Pull Request cards have been redesigned to better display when an Pull Request needs attention.

You can also hover the cards to get an overview of it’s lifecycle.

Improvements

• Replaced tabs in person page with side navigation

Fixed:

• Digests not being sent for certain timezones

• Digests sometimes not finding the Slack channel

• Digests failing to be sent to private channels

• Personal metrics wrong calculation when user belong to multiple workspaces