Update VAMC Facility template to adopt V3 accordion component

[laflannery]

Description

VAMC Facility pages need the following updates to components:

Example pages:

• Jamaica Plain VA Medical Center
• Minneapolis VA Medical Center

List of Components

V1 components that need to be upgraded (Actionable)

1. Accordion
   • Accordion sections (Prepare for your visit and services) are using the v1 component and need to be updated to v3.

Not in scope

• 17654

Acceptance Criteria

• [x] Accordion component has been updated to v3
• [x] Update and run existing test(s).
• [ ] Presentation is verified the same across all supported browsers on Mac & Win
  • [ ] Chrome
  • [ ] Firefox
  • [ ] Safari
  • [ ] Edge
  • [ ] Android
  • [ ] iOS
• [ ] Requires accessibility review

[maxx1128]

I estimate this ticket at a 3 for moving over a good amount of relatively simple elements over to components.

[jilladams]

TO DO: @jilladams split out V1 work to new ticket

[eselkin]

Should this also change: https://va.gov/boston-health-care/health-services/?

Nevermind, I see there's another ticket for that.

[jilladams]

Due to #17807 popping up, where adoption of components ran into some browser-specific styling issues, I've added ACs here to cover cross-browser verification.

[laflannery]

Screenshots from Eli's PR for ACs:

FF Windows

Edge (I didn't put the fancy bookmarklet on Edge but confirmed these are the v3 variant)

Chrome Windows

FF Mac

Chrome Mac

Safari (no bookmarklet)

Mobile

[jilladams]

Thoughts: https://github.com/department-of-veterans-affairs/va.gov-cms/issues/16997#issuecomment-2050641295 tl;dr: let's use mobile emulator to test lower envs on desktop, and verify on phones in prod.

[laflannery]

Update above comment to include mobile emulator screenshot

[laflannery]

Confirmed on Prod: