Show Merge Requests waiting for my approval in the Dashboard's Merge Request page
Description
Using GitLab EE on multiple projects at a time, it is difficult to see the Merge Requests we are an approver of. Most of the time, we want more than one approver for a Merge Request and they need to be able to quickly see which Merge Requests they have to approve. The Dashboard Merge Requests page is the quickest way to see the Merge Requests we are the author of, but it does not help with the Merge Requests we have to approve. Right now, we need to open each project separately and check the Merge Requests page, which is unacceptable.
Proposal
Add a "Waiting for my approval" tab on the Dashboard's Merge Requests page.
This would allow us to quickly see the Merge Requests we need to approve. An option should let us add those to the top right Merge Requests Badge number that is shown on every page , making sure we always know how many Merge Requests are waiting for our approval (this could use a different and unique badge, it is one of the main aspects of GitLab after all).