fix: ensure highlights routes appear when learner credit is available

[adamstankiewicz]

Description

https://2u-internal.atlassian.net/browse/ENT-7759

The direct children of Switch must be Route. Previously, the LearnerCreditManagementRoutes component was rendered as the direct child instead of a Route, causing all Route definitions after LearnerCreditManagementRoutes to not work, which happened to only be ContentHighlights / NotFoundPage.

Before

After

For all changes

• Ensure adequate tests are in place (or reviewed existing tests cover changes)

Only if submitting a visual change

• Ensure to attach screenshots
• Ensure to have UX team confirm screenshots

[codecov]

Codecov Report

All modified lines are covered by tests ✅

Comparison is base (1d57072) 82.91% compared to head (ac6e827) 82.90%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1043      +/-   ##
==========================================
- Coverage   82.91%   82.90%   -0.02%     
==========================================
  Files         415      415              
  Lines        8933     8933              
  Branches     1832     1832              
==========================================
- Hits         7407     7406       -1     
- Misses       1484     1485       +1     
  Partials       42       42              

Files	Coverage Δ
...c/components/EnterpriseApp/EnterpriseAppRoutes.jsx	65.00% <100.00%> (ø)
src/components/learner-credit-management/index.jsx	66.66% <100.00%> (-33.34%)	⬇️

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[jajjibhai008]

@adamstankiewicz Thanks for pointing out and resolving this issue. LGTM 👍