Lg-16000 implement vendor outage error for dos api

[AShukla-GSA]

🎫 Ticket

Link to the relevant ticket:
LG-16000

🛠 Summary of changes

Call health check api on choose id type screen, disable passport option and show alert text described in ticket.

📜 Testing Plan

Provide a checklist of steps to confirm the changes. Test process involves editing application.yml halfway through a idv flow. The reason for this is to let the health check pass for the welcome controller and fail for the choose id type controllers (tested on the specs)

• Step 1 - Ensure specs pass and test functionality
  Next steps for manual testing
• Step 2 - For manual testing, Set following

doc_auth_passports_enabled: true
doc_auth_passports_percent: 100

• Step 3 - Go through Doc Auth (Hybrid and standard). Once on the hybrid handoff page (or before selecting upload photos on standard), set dos_passport_composite_healthcheck_endpoint to a dummy value (Ex: "http://localhost:3000/healthcheck")
• Step 4 - KEEP PAGE OPEN and refresh rails server, stop server and re run make run.
• Step 5 - Continue doc auth (either link sent or upload photos).
• Step 6 - Once on choose id type screen confirm passport option is disabled and alert text is shown.

👀 Screenshots

If relevant, include a screenshot or screen capture of the changes.

After:

[amirbey]

LGTM @AShukla-GSA 👍🏿 ... it looks like the Figma selects state ID by default when API is down? 🤔

[amirbey]

@AShukla-GSA - should we use the real value here? and also provide the default when down?

fysa ... 👀 @gina-yamada @shanechesnutt-ft

[amirbey]

LGTM .. thanks @AShukla-GSA