fix(ci): upgrade artifact actions to v4 (fixes #19345)

Signed-off-by: Xiang Ji <[email protected]>

Author: jxustc

.github/workflows/release.yaml

@@ -34,7 +34,7 @@ jobs:
         run: |
           docker image save -o /tmp/etcd-img.tar gcr.io/etcd-development/etcd
       - name: upload-image
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@65c4c4a1ddee5b72f698fdd19549f0f0fb45cf08 # v4.6.0
         with:
           name: etcd-img
           path: /tmp/etcd-img.tar
@@ -50,7 +50,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: get-image
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@fa0a91b85d4f404e444e00e005971372dc801d16 # v4.1.8
         with:
           name: etcd-img
           path: /tmp