Search autofill accessibility labeled incorrectly with TalkBack

[eliserichards]

Reported in fenix: https://github.com/mozilla-mobile/fenix/issues/8623

Steps to reproduce

1. Set lockwise as autofill provider
2. Enable TalkBack
3. Open Fenix app, navigate to website login page (e.g. "mobile.twitter.com")
4. Tap on the "Email" field.
5. When the autofill pop up is displayed choose option "Search Firefox Lockwise".

Expected behavior

TalkBack will say "Search Firefox Lockwise"

Actual behavior

TalkBack says: "Search percent one Singapore dollar".

Device & build information

• Android device: Google Pixel C (Android 8.0.0)
• Fenix version: Fenix Preview Beta 4.0.0-beta.1
• Lockwise version: 4.0.0 (build 6087)