ci: bump actions/configure-pages from 5.0.0 to 6.0.0

Bumps [actions/configure-pages](https://github.com/actions/configure-pages) from 5.0.0 to 6.0.0.
- [Release notes](https://github.com/actions/configure-pages/releases)
- [Commits](actions/configure-pages@983d773...45bfe01)

---
updated-dependencies:
- dependency-name: actions/configure-pages
  dependency-version: 6.0.0
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

.github/workflows/web-deploy.yml

@@ -60,7 +60,7 @@ jobs:
       - name: Build (WASM + Astro)
         run: npm run build
 
-      - uses: actions/configure-pages@983d7736d9b0ae728b81ab479565c72886d7745b # v5
+      - uses: actions/configure-pages@45bfe0192ca1faeb007ade9deae92b16b8254a0d # v6.0.0
 
       - uses: actions/upload-pages-artifact@fc324d3547104276b827a68afc52ff2a11cc49c9 # v5.0.0
         with: