chore(deps): update github artifact actions to v4

Author: renovate[bot]

.github/workflows/build-images.yaml

@@ -111,7 +111,7 @@ jobs:
 
     - name: Upload artifact
       if: ${{ inputs.upload_images == true }}
-      uses: actions/upload-artifact@v3
+      uses: actions/upload-artifact@v4
       with:
         name: images
         path: /tmp/${{matrix.image}}.tar

.github/workflows/manual-dev-release-workflow.yaml

@@ -64,7 +64,7 @@ jobs:
         run : |
           make generate-release-file AGENT_IMAGE="$AGENT_IMAGE" MANAGER_IMAGE="$MANAGER_IMAGE"
       - name: upload release
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         with:
           name: release.yaml
           path: ${{ github.workspace }}/release.yaml

.github/workflows/pull-request-workflow.yaml

@@ -24,7 +24,7 @@ jobs:
         uses: docker/setup-buildx-action@v3
 
       - name: Download artifact
-        uses: actions/download-artifact@v3
+        uses: actions/download-artifact@v4
         with:
           name: images
           path: /tmp