ci: bump peaceiris/actions-hugo from 2.4.13 to 2.5.0 (#521)

Bumps [peaceiris/actions-hugo](https://github.com/peaceiris/actions-hugo) from 2.4.13 to 2.5.0.
- [Release notes](https://github.com/peaceiris/actions-hugo/releases)
- [Changelog](https://github.com/peaceiris/actions-hugo/blob/main/CHANGELOG.md)
- [Commits](v2.4.13...v2.5.0)

Signed-off-by: dependabot[bot] <support@github.com>

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

.github/workflows/test-action.yml

@@ -25,7 +25,7 @@ jobs:
       - uses: actions/checkout@v2.3.4
 
       - name: Setup Hugo
-        uses: peaceiris/actions-hugo@v2.4.13
+        uses: peaceiris/actions-hugo@v2.5.0
         with:
           hugo-version: ${{ matrix.hugo-version }}
           extended: ${{ matrix.extended }}