Autocomplete doesn't auto scroll for filtered list on keydown

[peter-uzor-capgem]

Describe the bug
The autocomplete component result scroll does not scroll when navigating using the arrow keys

To Reproduce
Steps to reproduce the behavior:

1. Go to Autocomplete
2. Enter one letter to return options which exceed the size of the results container and would require scroll
3. Tap the down arrow on the keyboard to proceed to the bottom options
4. You will notice that the active option will go below out of view with the scroll not following

Expected behavior
The active option should always be within view of he user. Therefore scroll should follow option selection on keydown

Screenshots

Desktop (please complete the following information):

• OS: Mac OS
• Browser: Chrome
• Version 112.0.5615.137

Additional context
Add any other context about the problem here.

[daniele-zurico]

Closed by #472