chore(deps): Update github actions (major)

[renovate]

This PR contains the following updates:

Package	Type	Update	Change
cachix/cachix-action	action	major	v16 → v17
ubuntu	github-runner	major	22.04 → 24.04

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Release Notes

cachix/cachix-action (cachix/cachix-action)

v17

Compare Source

What's Changed

Breaking changes

• Upgrade action to use Node 24 by @​sandydoo in #​212
  https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

Bug fixes

• Harden the post-build daemon hook against failing. Caching issues should not prevent builds from continuing.
• Await main functions so that errors bubble up properly.

Full Changelog: cachix/cachix-action@v16...v17

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