Support Autofill Domains with Port Number Suffixes

[aataraxiaa]

Task/Issue URL: https://app.asana.com/0/1199230911884351/1206023722645078/f

Description:
This PR includes the following changes:

• Temporarily points BSK reference at commit for related BSK work
• Adds a URLExtension method which fixes an new issue where the Autofill dialog didn’t open with the right account highlighted, when the domain had a port suffix
• Adds tests for above

Steps to test this PR:

1. Test Autofilling on domain with port

• Navigate to domain with port (private domain shared on MM, owner requested not to share here)
• Attempt a login, and save it
• Reload page, ensure Autofill suggests saved login

2. Test Autofilling on domain with port and multiple domains

• Follow test 1 steps above, but adding multiple logins
• Ensure we can select any of them, and that most recent used works as expected

3. Test ‘Manage Passwords’ Autofill action opens Autofill with relevant item highlighted

• On any login page with a saved login, select ‘Manage passwords’ from the Autofill prompt menu
• Observe the Autofill dialog opens with the correct entry selected/highlighted

4. Smoke Test Autofill

• Using fill.dev or other site with login, smoke test general autofill usage

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Internal references:

Pull Request Review Checklist
Software Engineering Expectations
Technical Design Template
Pull Request Documentation

[amddg44]

LGTM! Works perfectly including smoke tests of all pre-existing behaviours 🚀

[amddg44]

Not sure if this change should be part of this PR?

[aataraxiaa]

Thanks @amddg44, I’ll remove