Fix generated-pod-resources to add missing dir

include v1alpha1

This is too manual - will be fixed subsequently

hack/update-generated-pod-resources-dockerized.sh

@@ -23,7 +23,15 @@ set -o nounset
 set -o pipefail
 
 KUBE_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/../" && pwd -P)"
-POD_RESOURCES="${KUBE_ROOT}/staging/src/k8s.io/kubelet/pkg/apis/podresources/v1/"
+
+dirs=(
+    "staging/src/k8s.io/kubelet/pkg/apis/podresources/v1alpha1/"
+    "staging/src/k8s.io/kubelet/pkg/apis/podresources/v1/"
+)
 
 source "${KUBE_ROOT}/hack/lib/protoc.sh"
-kube::protoc::generate_proto "${POD_RESOURCES}"
+
+for d in "${dirs[@]}"; do
+    kube::protoc::generate_proto "${KUBE_ROOT}/${d}"
+done
+