Bump actions/download-artifact from 4.1.2 to 4.1.3

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 4.1.2 to 4.1.3.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@eaceaf8...87c5514)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

.github/workflows/docs.yaml

@@ -121,7 +121,7 @@ jobs:
     - uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11 # v4.1.1
 
     - name: Download artifact
-      uses: actions/download-artifact@eaceaf801fd36c7dee90939fad912460b18a1ffe # v4.1.2
+      uses: actions/download-artifact@87c55149d96e628cc2ef7e6fc2aab372015aec85 # v4.1.3
       with:
         name: docs_3.11_ubuntu-latest
         path: build_docs