Merge pull request #2170 from redhat-appstudio/renovate/actions-upload-artifact-digest

Update actions/upload-artifact digest to b4b15b8

Author: rnc

.github/workflows/minikube.yaml

@@ -87,7 +87,7 @@ jobs:
           ./deploy/minikube-ci.sh
           make minikube-test
       - name: Archive Report
-        uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9 # v4
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
         if: always()
         with:
           name: matrix-report-${{ matrix.abtestsets }}
@@ -150,7 +150,7 @@ jobs:
           ./deploy/minikube-ci.sh
           make minikube-test
       - name: Archive Report
-        uses: actions/upload-artifact@604373da6381bf24206979c74d06a550515601b9 # v4
+        uses: actions/upload-artifact@b4b15b8c7c6ac21ea08fcf65892d2ee8f75cf882 # v4
         if: always()
         with:
           name: matrix-report-${{ matrix.dbtestsets }}