For #24969 - Display address autofill prompt

[Alexandru2909]

Display address autofill prompt.
Depends on 12061.

Because there have been some issues with the onAddressSelect callback being triggered when the user interacts with an address form, please consider dispatching the PromptRequest from the Fenix code for testing.

Collapsed screenshot:

Expanded screenshot:

Pull Request checklist

• Tests: This PR includes thorough tests or an explanation of why it does not
• Screenshots: This PR includes screenshots or GIFs of the changes made or an explanation of why it does not
• Accessibility: The code in this PR follows accessibility best practices or does not include any user facing features. In addition, it includes a screenshot of a successful accessibility scan to ensure no new defects are added to the product.

To download an APK when reviewing a PR:

1. click on Show All Checks,
2. click Details next to "Taskcluster (pull_request)" after it appears and then finishes with a green checkmark,
3. click on the "Fenix - assemble" task, then click "Run Artifacts".
4. the APK links should be on the left side of the screen, named for each CPU architecture

[Alexandru2909]

This is ready for review since mozilla-mobile/android-components#12142 was merged.