Merge pull request #40 from als-epics/tynanford-patch-1

Update github action upload-artifact to v4

Author: tynanford

.github/workflows/build-docs.yml

@@ -26,7 +26,7 @@ jobs:
     - name: Build Docs
       run: ./.docbuild/build-docs.sh
     - name: Archive docs
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: save-docs
         path: docs