chore(deps): update docker.io/grafana/alloy docker tag to v1.13.0

Author: Renovate Bot Tom

grafana/grafana-kube.yaml

@@ -25,7 +25,7 @@ spec:
 
         - name: alloy
           hostname: alloy
-          image: docker.io/grafana/alloy:v1.12.2
+          image: docker.io/grafana/alloy:v1.13.0
           args: [
             "run",
             "--server.http.listen-addr=0.0.0.0:12345",