Source maps test failure

Comienza con test/parallel/test-node-output-sourcemaps.mjs:29 y el fixture source-map/output/source_map_throw_class.js mencionado en el fallo. Compara el snapshot esperado con la salida real del stack y, después, ejecuta el comando de prueba indicado. La tarea está terminada cuando el test de source-map pasa con el nombre de stack previsto del método de la clase.

[09](https://github.com/nodejs/node-v8/actions/runs/27495416036/job/81268444074#step:9:1310)
Path: parallel/test-node-output-sourcemaps
Error: --- stdout ---
Test failure: 'source-map/output/source_map_throw_class_method.js'
Location: test/parallel/test-node-output-sourcemaps.mjs:29:5
AssertionError [ERR_ASSERTION]: Expected values to be strictly equal:
+ actual - expected

  'Error: This is a test\n' +
    '    at Foo.bar (<project-root>/test/fixtures/source-map/throw-class-method.js:3:11)\n' +
    '    at Object.<anonymous> (<project-root>/test/fixtures/source-map/throw-class-method.js:12:7)\n' +
    'Error: This is a test\n' +
+   '    at Object.bar (<project-root>/test/fixtures/source-map/throw-class-method.js:3:11)\n' +
-   '    at Bar.bar (<project-root>/test/fixtures/source-map/throw-class-method.js:3:11)\n' +
    '    at Object.<anonymous> (<project-root>/test/fixtures/source-map/throw-class-method.js:19:7)\n'

    at assertSnapshot (/home/runner/work/node-v8/node-v8/node/test/common/assertSnapshot.js:173:12)
    at async Module.spawnAndAssert (/home/runner/work/node-v8/node-v8/node/test/common/assertSnapshot.js:208:3)
    at async TestContext.<anonymous> (file:///home/runner/work/node-v8/node-v8/node/test/parallel/test-node-output-sourcemaps.mjs:30:7)
    at async Test.run (node:internal/test_runner/test:1389:7)
    at async Suite.processPendingSubtests (node:internal/test_runner/test:960:7) {
  generatedMessage: true,
  code: 'ERR_ASSERTION',
  actual: 'Error: This is a test\n' +
    '    at Foo.bar (<project-root>/test/fixtures/source-map/throw-class-method.js:3:11)\n' +
    '    at Object.<anonymous> (<project-root>/test/fixtures/source-map/throw-class-method.js:12:7)\n' +
    'Error: This is a test\n' +
    '    at Object.bar (<project-root>/test/fixtures/source-map/throw-class-method.js:3:11)\n' +
    '    at Object.<anonymous> (<project-root>/test/fixtures/source-map/throw-class-method.js:19:7)\n',
  expected: 'Error: This is a test\n' +
    '    at Foo.bar (<project-root>/test/fixtures/source-map/throw-class-method.js:3:11)\n' +
    '    at Object.<anonymous> (<project-root>/test/fixtures/source-map/throw-class-method.js:12:7)\n' +
    'Error: This is a test\n' +
    '    at Bar.bar (<project-root>/test/fixtures/source-map/throw-class-method.js:3:11)\n' +
    '    at Object.<anonymous> (<project-root>/test/fixtures/source-map/throw-class-method.js:19:7)\n',
  operator: 'strictEqual',
  diff: 'simple'
}
Command: out/Release/node --test-reporter=./test/common/test-error-reporter.js --test-reporter-destination=stdout /home/runner/work/node-v8/node-v8/node/test/parallel/test-node-output-sourcemaps.mjs

===
=== 1 tests failed
===

Failed tests:
out/Release/node --test-reporter=./test/common/test-error-reporter.js --test-reporter-destination=stdout /home/runner/work/node-v8/node-v8/node/test/parallel/test-node-output-sourcemaps.mjs