Form auto-suggest text disappears and does not allow you to select it

[antiroyalty]

Did you search for similar issues before submitting this one?
Yes

Describe the issue you encountered:
When starting to enter my email, auto-complete suggestion appears and immediately disappears; I am unable to select it.

In Brave:

Expected behavior:
Auto-fill data appears and stays there for the user to mouse or keyboard-select.

• Platform (Win7, 8, 10? macOS? Linux distro?):
  MacOS

• Brave Version:
  0.12.13

• Steps to reproduce:

  1. Go to site with data you commonly enter
  2. Start typing email
  3. Try to select email from auto-fill suggestion - it will disappear before you have a chance to

[darkdh]

dup #5438