Update Helm release ingress-nginx to v4.12.2

Author: renovate[bot]

charts/selenium-grid/Chart.yaml

@@ -11,7 +11,7 @@ dependencies:
   name: keda
   condition: autoscaling.enabled, keda.enabled
 - repository: https://kubernetes.github.io/ingress-nginx
-  version: 4.12.1
+  version: 4.12.2
   name: ingress-nginx
   condition: ingress.enableWithController, ingress-nginx.enabled
 - repository: https://jaegertracing.github.io/helm-charts