Bump container/kubectl to 1.29.3

Signed-off-by: ci-robbot <[email protected]>

packages/utils/kubectl/definition.yaml

@@ -1,6 +1,6 @@
 name: kubectl
 category: container
-version: "1.29.1+1"
+version: "1.29.3"
 tag: "1.29.1"
 arch: "amd64"
 labels:
@@ -11,7 +11,7 @@ labels:
   autobump.prefix: "prefix"
   autobump.hook: "curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt | sed 's/v//'"
   autobump.version_hook: "curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt | sed 's/v//'"
-  package.version: "1.29.1"
+  package.version: "1.29.3"
 uri:
   - https://github.com/kubernetes/kubernetes
   - https://kubernetes.io