Update upload-artifact and download-artifact to v4 (#6027)

v2 is deprecated and will not work after June 30

Signed-off-by: Friedrich Gonzalez <[email protected]>

Author: friedrichg

.github/workflows-doc.md

@@ -69,7 +69,7 @@ As of October 2020, GitHub Actions do not persist between different jobs in the
 - name: Compressing Images
         run: tar -zcvf images.tar.gz /tmp/images
       - name: Cache Images
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: Docker Images
           path: ./images.tar.gz

.github/workflows/test-build-deploy.yml

@@ -107,7 +107,7 @@ jobs:
           touch build-image/.uptodate
           make BUILD_IN_CONTAINER=false web-build
       - name: Upload Website Artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: website public
           path: website/public/
@@ -119,7 +119,7 @@ jobs:
       - name: Create Docker Images Archive
         run: tar -cvf images.tar /tmp/images
       - name: Upload Docker Images Artifact
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: Docker Images
           path: ./images.tar
@@ -152,7 +152,7 @@ jobs:
           sudo mkdir -p /go/src/github.com/cortexproject/cortex
           sudo ln -s $GITHUB_WORKSPACE/* /go/src/github.com/cortexproject/cortex
       - name: Download Docker Images Artifacts
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: Docker Images
       - name: Extract Docker Images Archive
@@ -205,7 +205,7 @@ jobs:
       - name: Install Docker Client
         run: sudo ./.github/workflows/scripts/install-docker.sh
       - name: Download Docker Images Artifact
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: Docker Images
       - name: Extract Docker Images Archive
@@ -239,7 +239,7 @@ jobs:
           mkdir -p /go/src/github.com/cortexproject/cortex
           ln -s $GITHUB_WORKSPACE/* /go/src/github.com/cortexproject/cortex
       - name: Download Website Artifact
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: website public
           path: website/public
@@ -280,7 +280,7 @@ jobs:
           mkdir -p /go/src/github.com/cortexproject/cortex
           ln -s $GITHUB_WORKSPACE/* /go/src/github.com/cortexproject/cortex
       - name: Download Docker Images Artifact
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v4
         with:
           name: Docker Images
       - name: Extract Docker Images Archive