Console Multisessions: Keyboard Accessibility / Mouse Control Issues

[midleman]

Describe the issue:

I'm unable to use keyboard to tab through all the metadata dialog options or the console tab list.

Steps to reproduce the issue:

1. Verify can use keyboard to navigate through all buttons on Console toolbar - PASS
   32 Display metadata dialog using keyboard (press Enter) - PASS
2. Verify can tab through all menu options - FAIL
3. Verify you can use keyboard navigation to change the active console session from console tab list - FAIL
4. Verify you can select all/copy/paste into the input field when renaming a session - FAIL
5. Verify you can use mouse to highlight/select text in the input field when renaming a session -FAIL

Notes

See https://www.w3.org/WAI/ARIA/apg/patterns/tabs/ for keyboard accessibility pattern for console tab list. Also consider work done for #1896

[midleman]

Do we want an automated test for this? Thoughts? I keep changing my mind. If we do, we should add +1 to the Size.