lib: fix getTypeScriptParsingMode jsdoc

[ShenHongFei]

fix type in getTypeScriptParsingMode's jsdoc: @type {string} should be @type {() => TypeScriptMode}

@marco-ippolito

[nodejs-github-bot]

Review requested:

• @nodejs/loaders

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 90.16%. Comparing base (5457443) to head (f89c869).
Report is 22 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main   #58681      +/-   ##
==========================================
+ Coverage   90.03%   90.16%   +0.12%     
==========================================
  Files         635      637       +2     
  Lines      187688   188123     +435     
  Branches    36761    36908     +147     
==========================================
+ Hits       168991   169621     +630     
+ Misses      11499    11242     -257     
- Partials     7198     7260      +62     

Files with missing lines	Coverage Δ
lib/internal/modules/typescript.js	97.47% <100.00%> (ø)

... and 50 files with indirect coverage changes

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[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67482/

[ShenHongFei]

This test failed, but it seems to have nothing to do with my changes. Can someone help me take a look? What else do I need to do?

https://ci.nodejs.org/job/node-test-binary-windows-js-suites/34833/RUN_SUBSET=3,nodes=win11-COMPILED_BY-vs2022_clang/

[nodejs-github-bot]

CI: https://ci.nodejs.org/job/node-test-pull-request/67484/