Sd416 26dff61c53 chore: improve Docker build and pin Node.js version ...

- Use multi-stage Docker build for smaller image size
- Pin Alpine to node:22-alpine3.21 for reproducible builds
- Use npm ci with package-lock.json for deterministic installs
- Add engines field requiring Node.js >=20

2025-12-05 20:25:14 +05:30

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tests.yml

chore: improve Docker build and pin Node.js version

2025-12-05 20:25:14 +05:30