Fixes local container

[jasonb5]

Description

This PR updates the local container to utilize the production entrypoint. This solves three issues; the first is HTML not rendering in the news widget, the second is correctly rendering the index.html and runtime_env.js, and lastly fixing the runtime_env.js being written to the correct directory for local development.

Note that the index.html must continue to use $VAR rather than %VAR%. This enables runtime configuration, if %VAR% is used then the build process will substitute the values breaking runtime configuration.

Fixes # (issue)
#613

Type of change

• Bug fix (non-breaking change which fixes an issue)

How Has This Been Tested?

• Local Pre-commit Checks
• CI/CD Build

Checklist

• My code follows the style guidelines of this project
• I have performed a self-review of my own code
• My changes generate no new warnings
• If applicable - I have commented my code, particularly in hard-to-understand areas
• If applicable - I have made corresponding changes to the documentation
• If applicable - I have added tests that prove my fix is effective or that my feature works
• If applicable - New and existing unit tests pass locally with my changes
• Any dependent changes have been merged and published in downstream modules

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 98.54%. Comparing base (caa6aec) to head (bd3af2b).

Additional details and impacted files

@@           Coverage Diff           @@
##           v1.1.0     #616   +/-   ##
=======================================
  Coverage   98.54%   98.54%           
=======================================
  Files          76       76           
  Lines        2752     2752           
  Branches      416      416           
=======================================
  Hits         2712     2712           
  Misses         40       40           

Flag	Coverage Δ
backend	100.00% <ø> (ø)
frontend	97.82% <ø> (ø)

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[sashakames]

Is this another "intermittent" error?

       944 |
      945 |     // GitHub icon renders
    > 946 |     const metagridSupportHeader = findByText(' MetaGrid Support');
          |                                   ^
      947 |     expect(metagridSupportHeader).toBeTruthy();

[jasonb5]

There might be an issue specific to the Helm chart, looking into it now.

[jasonb5]

Confirmed need to make another change to this PR.

[jasonb5]

@sashakames @downiec Figured out the failing test, I forgot that the index.html needs to be manually rendered in the frontend testing workflow.