Node.js 16 is being deprecated for actions

[ctron]

Describe the problem

Node.js 16 actions are deprecated. Please update the following actions to use Node.js 20: arduino/setup-protoc@v2. For more information see: https://github.blog/changelog/2023-09-22-github-actions-transitioning-from-node-16-to-node-20/.

To reproduce

Use v2 in any github actions build

Expected behavior

There should be an updated version

'arduino/setup-protoc' version

v2

Additional context

No response

Issue checklist

• I searched for previous reports in the issue tracker
• I verified the problem still occurs when using the latest version
• My report contains all necessary details

[alessio-perugini]

Published: https://github.com/arduino/setup-protoc/releases/tag/v3.0.0
Thank you for the heads up! 🙌