chore(deps): update actions/download-artifact digest to cc20338

Author: renovate[bot]

.github/workflows/ci.yml

@@ -63,7 +63,7 @@ jobs:
           - curl_fuzzer
           - fuzz_url
     steps:
-      - uses: actions/download-artifact@b14cf4c92620c250e1c074ab0a5800e37df86765 # v4
+      - uses: actions/download-artifact@cc203385981b70ca67e1cc392babf9cc229d5806 # v4
         with:
           name: fuzz_tar
       - name: Unpack fuzzer ${{ matrix.fuzzer }}