chore(deps): update manusa/actions-setup-minikube action to v2.15.0

Author: renovate[bot]

.github/workflows/push_pr.yml

@@ -71,7 +71,7 @@ jobs:
             fi
           done
       - name: Setup Minikube
-        uses: manusa/actions-setup-minikube@v2.14.0
+        uses: manusa/actions-setup-minikube@v2.15.0
         if: steps.list-changed.outputs.changed == 'true'
         with:
           minikube version: v1.38.0