Bump actions/download-artifact from 3 to 4.1.7 in /.github/workflows (#314)

Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

.github/workflows/release.yml

@@ -202,7 +202,7 @@ jobs:
       - name: Install b3sum
         run: cargo install b3sum --version 1.5.0
 
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4.1.7
         with:
           name: builds