RELEASE/MINOR: kubernetes-ingress: Tag release 1.47.4

Changes in kubernetes-ingress:
- Use Ingress Controller 3.2.4 version for base image

Signed-off-by: Dinko Korunic <dkorunic@haproxy.com>

Author: dkorunic

kubernetes-ingress/Chart.yaml

@@ -16,7 +16,7 @@ apiVersion: v2
 name: kubernetes-ingress
 description: A Helm chart for HAProxy Kubernetes Ingress Controller
 type: application
-version: 1.47.3
+version: 1.47.4
 appVersion: 3.2.4
 kubeVersion: ">=1.23.0-0"
 keywords: