build(deps): bump pnpm/action-setup from 4.1.0 to 4.2.0 (#220)

Bumps [pnpm/action-setup](https://github.com/pnpm/action-setup) from 4.1.0 to 4.2.0.
- [Release notes](https://github.com/pnpm/action-setup/releases)
- [Commits](pnpm/action-setup@v4.1.0...v4.2.0)

---
updated-dependencies:
- dependency-name: pnpm/action-setup
  dependency-version: 4.2.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/push-docs.yml

@@ -33,7 +33,7 @@ jobs:
           package-manager-cache: false
           registry-url: https://registry.npmjs.org/
 
-      - uses: pnpm/action-setup@v4.1.0
+      - uses: pnpm/action-setup@v4.2.0
         name: Install pnpm
         with:
           run_install: false