chore(deps): update actions/download-artifact action to v4.3.0

Author: anaconda-renovate[bot]

.github/workflows/release.yml

@@ -95,13 +95,13 @@ jobs:
     needs: [build_package, build_extension]
     steps:
     - name: Download Python artifacts
-      uses: actions/download-artifact@v4
+      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
       with:
         name: python-dist
         path: dist/
 
     - name: Download DXT artifacts
-      uses: actions/download-artifact@v4
+      uses: actions/download-artifact@d3f86a106a0bac45b974a628896c90dbdf5c8093 # v4.3.0
       with:
         name: dxt-dist
         path: ./