build(deps): Bump cachix/install-nix-action from 18 to 19

[dependabot[bot]]

Bumps cachix/install-nix-action from 18 to 19.

Release notes

Sourced from cachix/install-nix-action's releases.

install-nix-action-v19

• expose github_access_token option and use the default github token by default to prevent rate limiting
• support --no-daemon installation

Commits

• 5c11eae Merge pull request #158 from cachix/fix-test
• 846213d update tests
• bd6084e Merge pull request #156 from InternetUnexplorer/update-readme
• 67388ca Merge pull request #157 from zimbatm/default-token
• a4b8aaf Fix rate-limits by using github.token by default
• 70980f0 clarify behavior of github_access_token option
• 25d64bb Merge pull request #153 from InternetUnexplorer/master
• b95f682 fix typo in github_access_token option
• b15708f Merge pull request #152 from zimbatm/github-access-token
• c04fcbc add github_access_token option
• Additional commits viewable in compare view

Dependabot will resolve any conflicts with this PR as long as you don't alter it yourself. You can also trigger a rebase manually by commenting @dependabot rebase.

---

Dependabot commands and options

You can trigger Dependabot actions by commenting on this PR: - `@dependabot rebase` will rebase this PR - `@dependabot recreate` will recreate this PR, overwriting any edits that have been made to it - `@dependabot merge` will merge this PR after your CI passes on it - `@dependabot squash and merge` will squash and merge this PR after your CI passes on it - `@dependabot cancel merge` will cancel a previously requested merge and block automerging - `@dependabot reopen` will reopen this PR if it is closed - `@dependabot close` will close this PR and stop Dependabot recreating it. You can achieve the same result by closing it manually - `@dependabot ignore this major version` will close this PR and stop Dependabot creating any more for this major version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this minor version` will close this PR and stop Dependabot creating any more for this minor version (unless you reopen the PR or upgrade to it yourself) - `@dependabot ignore this dependency` will close this PR and stop Dependabot creating any more for this dependency (unless you reopen the PR or upgrade to it yourself)

[what-the-diff[bot]]

• The version of the cachix/install-nix-action was updated from v18 to v19.

[github-actions[bot]]

Since this pull request has not had any activity within the last 5 days, I have marked it as stale. I will close it if no further activity occurs within the next 5 days.

[dependabot[bot]]

OK, I won't notify you again about this release, but will get in touch when a new version is available. If you'd rather skip all updates until the next major or minor version, let me know by commenting @dependabot ignore this major version or @dependabot ignore this minor version. You can also ignore all major, minor, or patch releases for a dependency by adding an ignore condition with the desired update_types to your config file.

If you change your mind, just re-open this PR and I'll resolve any conflicts on it.