[Accessibility] Slides Page: 'Upload from URL' link lacks visual focus indicator

[nwanduka]

Describe the bug
The 'Upload from URL' and 'Upload from local' links in the slide upload modal are focusable but lack a visual indicator when they receive focus.

To Reproduce
Steps to reproduce the behavior:

1. Go to 'Slides'
2. Click on 'Upload'
3. Press the tab key to highlight all interactive elements
4. You'll notice that other elements have a visual focus indicator except the 'upload from url' link.

Expected behavior
Interactive elements should not only be keyboard accessible but also have a visual focus indicator.

Screenshots

[DAAS2]

Hi @nwanduka

I'd like to work on this issue! Could you please assign it to me?
Thanks.

[birm]

Hi @DAAS2 we don't assign issues usually, but if you want to work on something that you've identified, open a PR!