fix: add default for TSelectedFields in PrivacyPolicyTestUtils Case

[wschurman]

Why

Noticed this while working in the Expo server. Since this is an external interface created in application code, we want this generic to have a default (like other external interfaces).

Closes ENG-17962.

How

Add default.

Test Plan

yarn tsc

[wschurman]

• fix: add default for TSelectedFields in PrivacyPolicyTestUtils Case #316 👈 (View in Graphite)
• main

This stack of pull requests is managed by Graphite. Learn more about stacking.

[linear]

ENG-17962 Add default for test Case TSelectedFields in entity

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 100.00%. Comparing base (59e024e) to head (2ba2faf).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff            @@
##              main      #316   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           87        87           
  Lines        12100     12100           
  Branches      1036      1057   +21     
=========================================
  Hits         12100     12100           

Flag	Coverage Δ
integration	7.85% <ø> (ø)
unittest	96.94% <ø> (ø)

Flags with carried forward coverage won't be shown. Click here to find out more.

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

🚀 New features to boost your workflow:

• ❄️ Test Analytics: Detect flaky tests, report on failures, and find test suite problems.
• 📦 JS Bundle Analysis: Save yourself from yourself by tracking and limiting bundle sizes in JS merges.