fix: remove maxbody from envoy

Signed-off-by: Kevin Carter <[email protected]>

Author: cloudnull

base-kustomize/envoyproxy-gateway/base/envoy-endpoint-policies.yaml

@@ -90,16 +90,3 @@ spec:
     type: ConsistentHash
     consistentHash:
       type: SourceIP
----
-apiVersion: gateway.envoyproxy.io/v1alpha1
-kind: ClientSettingsPolicy
-metadata:
-  name: gateway-client-settings
-  namespace: envoy-gateway
-spec:
-  targetRef:
-    group: gateway.networking.k8s.io
-    kind: Gateway
-    name: flex-gateway
-  body:
-    maxSize: "120g" # sizes without a unit are bytes.