chore: Refactor card into separate internal component

[jperals]

Description

Intermediate step for D347816619.

Related doc: LjfAAJG82aYE

How has this been tested?

• Run through my pipeline
• Added dev pages

Review checklist

The following items are to be evaluated by the author(s) and the reviewer(s).

Correctness

• Changes include appropriate documentation updates.
• Changes are backward-compatible if not indicated, see CONTRIBUTING.md.
• Changes do not include unsupported browser features, see CONTRIBUTING.md.
• Changes were manually tested for accessibility, see accessibility guidelines.

Security

• If the code handles URLs: all URLs are validated through the checkSafeUrl function.

Testing

• Changes are covered with new/existing unit tests?
• Changes are covered with new/existing integration tests?

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 97.17%. Comparing base (170fdf8) to head (6fc7630).
⚠️ Report is 2 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #4084   +/-   ##
=======================================
  Coverage   97.17%   97.17%           
=======================================
  Files         882      883    +1     
  Lines       25824    25836   +12     
  Branches     9332     9343   +11     
=======================================
+ Hits        25095    25107   +12     
+ Misses        723      682   -41     
- Partials        6       47   +41     

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