fix: github release action updated

[Kikketer]

Release actions consistently fail and any changes within your repo to fix it are overwritten when we create a release in the GUI.

This updates the github action to use modern node, no matrix (not needed) and uses modern and supported ways of uploading the assets to the release

Tested and proven here: https://github.com/Emeraldtheporcupine/GelbsBunnyHunt/actions/runs/18633872295
Undone by the release button here: https://github.com/Emeraldtheporcupine/GelbsBunnyHunt/actions/runs/18634404746

[Copilot]

Pull Request Overview

Updates the GitHub Actions release workflow to use modern Node.js (v22) and supported GitHub CLI commands for asset uploads. The changes address recurring failures in the release action by eliminating the deprecated node-version matrix strategy and replacing the deprecated actions/upload-release-asset action with the GitHub CLI gh release upload command.

Key Changes

• Upgraded to Node.js 22 and modern GitHub Actions (checkout@v5, setup-node@v6)
• Replaced deprecated upload-release-asset action with GitHub CLI for uploading multiple release assets
• Added explicit contents: write permission required for release uploads

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[WoofWoofCodes]

Thank you! If this prevents those Release Failed emails, it's much appreciated!

[Kikketer]

@riknoll or @jwunderl I can't merge due to the buildpush failure in the flow. Could you override that or is there something I should adjust to get that validation to pass?

Kind of looking at that as my next plan of attack :)

[riknoll]

@Kikketer hmmmm... not sure why the workflow is failing but it certainly isn't for any good reason. i'll merge this