chore(deps): bump JamesIves/github-pages-deploy-action

Bumps [JamesIves/github-pages-deploy-action](https://github.com/jamesives/github-pages-deploy-action) from 4.7.3 to 4.7.4.
- [Release notes](https://github.com/jamesives/github-pages-deploy-action/releases)
- [Commits](JamesIves/github-pages-deploy-action@v4.7.3...v4.7.4)

---
updated-dependencies:
- dependency-name: JamesIves/github-pages-deploy-action
  dependency-version: 4.7.4
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

.github/workflows/docs.yml

@@ -43,7 +43,7 @@ jobs:
       - name: Build guide
         run: mdbook build guide
       - name: Publish docs
-        uses: JamesIves/[email protected].3
+        uses: JamesIves/[email protected].4
         with:
           branch: gh-pages
           folder: guide/book