Type is there in the default layout, so it's not offered to you in the list, as you already have it.
However, it only shows you the issue icon, so it ends up as a narrow column (not a bad thing, as the navigator is usually short of space). You need code to change it to the text (and that will be wide too)
Hi all! Lauren here from the Enterprise Cloud marketing team. I have some exciting Cloud updates from #AtlassianSummit that I wanted to share. We want everyone in your organization to be ab...
Connect with like-minded Atlassian users at free events near you!Find a group
Connect with like-minded Atlassian users at free events near you!
Unfortunately there are no AUG chapters near you at the moment.Start an AUG
You're one step closer to meeting fellow Atlassian users at your local meet up. Learn more about AUGs