Bump actions/download-artifact from 1 to 4.1.7 in /.github/workflows

Bumps [actions/download-artifact](https://github.com/actions/download-artifact) from 1 to 4.1.7.
- [Release notes](https://github.com/actions/download-artifact/releases)
- [Commits](actions/download-artifact@v1...v4.1.7)

---
updated-dependencies:
- dependency-name: actions/download-artifact
  dependency-type: direct:production
...

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

.github/workflows/docs-workflow.yml

@@ -79,11 +79,11 @@ jobs:
       - name: Checkout Current Branch
         uses: actions/checkout@v2
       - name: Download Codox Artifact
-        uses: actions/download-artifact@v1
+        uses: actions/download-artifact@v4.1.7
         with:
           name: codox
       - name: Download Klipse CLJS Cache Artifact
-        uses: actions/download-artifact@v1
+        uses: actions/download-artifact@v4.1.7
         with:
           name: klipse-cljs-cache
       - name: Extract Codox Artifact
@@ -114,7 +114,7 @@ jobs:
           ref: "gh-pages"
           path: "gh-pages"
       - name: Download MkDocs Artifact
-        uses: actions/download-artifact@v1
+        uses: actions/download-artifact@v4.1.7
         with:
           name: mkdocs
       - name: Extract MkDocs Artifact