feat: Node.js Alpine arm64 Unofficial Builds

[nschonni]

Description

Fixes #2475

Motivation and Context

I'm not sure if this actually is better than dropping the unofficial builds for all the Alpine builds, but opening as a draft.

Testing Details

I have no ARM64 devices to try the compilation on

Example Output(if appropriate)

Types of changes

• Documentation
• Version change (Update, remove or add more Node.js versions)
• Variant change (Update, remove or add more variants, or versions of variants)
• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to change)
• Other (none of the above)

Checklist

• My code follows the code style of this project.
• My change requires a change to the documentation.
• I have updated the documentation accordingly.
• I have read the CONTRIBUTING.md document.
• All new and existing tests passed.

[nschonni]

@MikeMcC399 thanks for pointing that out. I'm just trying to see if I can get the matrix to run/generate on x64/ARM for now

[MikeMcC399]

@nschonni

I'm just trying to see if I can get the matrix to run/generate on x64/ARM for now

Nice enhancement! It's just a bit confusing when there are unrelated issues in the background causing failures 🙁 But anyway the key issue is a subject for other discussions! Hopefully Ubuntu can recover soon.

[nschonni]

Flipped out of review, as I figured out how to get the generated matrix to run on both x64 and ARM64 ubuntu for our smoke testing. Might be a concern around increasing the matrix size, but the jobs aren't particularly long

[MikeMcC399]

LGTM!