#9430: initialize nx configuration, and use nx task runner

[fungairino]

What does this PR do?

• Part of Slice 2: Add nx initial config and commands #9430
• Adds initial nx.json configuration, dependency and swaps out the root scripts to use the nx task runner
• Refactors projects to standardize on lint as the main script for linting the entire project fully
• Tested by running nx tasks locally and confirming they run and cache successfully
  • nx graph outputs this simple diagram!

Future Work

• Install nx plugins for eslint and jest
• Install nx plugin for js, and switch to using project references along with output js for each library

Checklist

• This PR introduces a new library: double check it's MIT/Apache2/permissively licensed
  • MIT licensed

For more information on our expectations for the PR process, see the
code review principles doc

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 75.79%. Comparing base (8318d74) to head (67a497e).
Report is 494 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #9508      +/-   ##
==========================================
+ Coverage   74.24%   75.79%   +1.55%     
==========================================
  Files        1332     1421      +89     
  Lines       40817    42907    +2090     
  Branches     7634     7899     +265     
==========================================
+ Hits        30306    32523    +2217     
+ Misses      10511    10384     -127     

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[github-actions]

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[github-actions]

Playwright test results

 153 passed
 1 flaky
 2 skipped

Details

 Open report ↗︎
 156 tests across 51 suites
 10 minutes, 33 seconds
 67a497e
 For more information on how to debug and view this report, see our readme

Flaky tests

chrome › tests/regressions/formFlicker.spec.ts › forms flickering due to components unexpectedly unmounting/remounting › #8320: Search field loses focus while typing on snippet mod

Skipped tests

chrome › tests/runtime/googleSheetsIntegration.spec.ts › can activate a google spreadsheet mod with config options
msedge › tests/runtime/googleSheetsIntegration.spec.ts › can activate a google spreadsheet mod with config options

[github-actions]

⚠️ Large diff for package-lock.json

There are 2835 line changes in package-lock.json. This should not happen unless you're updating a lot of dependencies at once. Regenerating the lockfile should not be necessary.

If you're seeing Vercel deployment failures, this is likely the cause.

Run these commands to reset these changes:

git checkout origin/main -- package-lock.json
npm install

You might want to click on "Update branch" first so that the results are accurate.