Support node22 in runs.using for JavaScript actions

[sergei-startsev]

Describe the bug

Specifying node22 as the runtime for JavaScript actions results in System.ArgumentOutOfRangeException error.

Node.js v22 transitioned into LTS On October 29, 2024

To Reproduce

runs:
  using: 'node22'
  main: 'main.js'

Expected behavior

• No errors.
• Documentation is updated.

Runner Version and Platform

• Current runner version: 2.321.0
• Operating System: Ubuntu 24.04.1 LTS

What's not working?

Error: System.ArgumentOutOfRangeException: Specified argument was out of the range of valid values. (Parameter ''using: node22' is not supported, use 'docker', 'node12', 'node16' or 'node20' instead.')
   at GitHub.Runner.Worker.ActionManifestManager.ConvertRuns(IExecutionContext executionContext, TemplateContext templateContext, TemplateToken inputsToken, String fileRelativePath, MappingToken outputs)
   at GitHub.Runner.Worker.ActionManifestManager.Load(IExecutionContext executionContext, String manifestFile)

[dipakparmar]

+1 for this.

[iamstarkov]

this would be lovely because node22 had been LTS for some time now