Create schedule workflow to build/publish node.js on schedules.

[TingluoHuang]

No description provided.

[Copilot]

Pull Request Overview

This PR adds a scheduled GitHub Actions workflow that reads target Node.js majors from versions.json, finds the latest patch releases, and triggers a reusable build-and-release Alpine Node.js workflow.

• Introduce versions.json listing major Node.js versions to process.
• New release-alpine-nodejs-on-schedule.yml to detect unreleased versions on a weekly cron and dispatch builds.
• Refactor build-release-alpine-nodejs.yml to support workflow_call and unify dispatch vs. call inputs.

Reviewed Changes

Copilot reviewed 3 out of 3 changed files in this pull request and generated 2 comments.

File	Description
versions.json	Defines the major versions (v20, v24) to target.
.github/workflows/release-alpine-nodejs-on-schedule.yml	New scheduled + manual dispatcher that sets up matrix.
.github/workflows/build-release-alpine-nodejs.yml	Enhanced to accept reusable inputs and streamline jobs.

Comments suppressed due to low confidence (2)

.github/workflows/release-alpine-nodejs-on-schedule.yml:14

• [nitpick] The output name buildnode is ambiguous; consider renaming it to should_build or build_node for clarity.

buildnode: ${{ steps.set-matrix.outputs.buildnode }}

.github/workflows/build-release-alpine-nodejs.yml:100

• Pin this action to a specific version (e.g. @v1) instead of @master to avoid unexpected breaking changes.

- uses: actions/create-release@master