ingress nginx use http2

kubernetes/system/ingress-nginx/helm/values.yaml

@@ -47,7 +47,7 @@ controller:
     https: 443
   # -- Will add custom configuration options to Nginx https://kubernetes.github.io/ingress-nginx/user-guide/nginx-configuration/configmap/
   config:
-    use-http2: "true"
+    use-http2: true
   # -- Annotations to be added to the controller config configuration configmap.
   configAnnotations: {}
   # -- Will add custom headers before sending traffic to backends according to https://github.com/kubernetes/ingress-nginx/tree/main/docs/examples/customization/custom-headers