docs(static-deploy): update workflow

[BoringBoredom]

Description

• update all actions to their latest version
• update Node to v20
• replace npm install with npm ci

Additional context

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What is the purpose of this pull request?

• Bug fix
• New Feature
• Documentation update
• Other

Before submitting the PR, please make sure you do the following

• Read the Contributing Guidelines, especially the Pull Request Guidelines.
• Check that there isn't already a PR that solves the problem the same way to avoid creating a duplicate.
• Provide a description in this PR that addresses what the PR is solving, or reference the issue that it solves (e.g. fixes #123).
• Update the corresponding documentation if needed.
• Ideally, include relevant tests that fail without this PR but pass with it.

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[bluwy]

I think we should revert this. npm ci will ignore node_modules, making the cache not work here.

[BoringBoredom]

Maybe I'm misunderstanding this, but the documentation claims the action does not cache node_modules.

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https://github.com/actions/setup-node#caching-global-packages-data

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https://github.com/actions/setup-node/blob/main/docs/advanced-usage.md#caching-packages-data

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Caching seems to work as intended with npm ci.

https://github.com/BoringBoredom/UEFI-Editor/actions/runs/7735912724/workflow#L39
https://github.com/BoringBoredom/UEFI-Editor/actions/runs/7735912724/job/21092359385#step:15:5
https://github.com/BoringBoredom/UEFI-Editor/actions/caches

[sapphi-red]

I think it's fine to use npm ci.

[sapphi-red]

I think it's fine to use npm ci.