feat: [NetworkServices] update NetworkServices protos (#8370)

* feat: update NetworkServices protos
docs: A comment for field `metadata_label_match_criteria` in message `.google.cloud.networkservices.v1.EndpointMatcher` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.EndpointPolicy` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.Gateway` is changed
docs: A comment for field `ports` in message `.google.cloud.networkservices.v1.Gateway` is changed
docs: A comment for field `scope` in message `.google.cloud.networkservices.v1.Gateway` is changed
docs: A comment for message `GrpcRoute` is changed
docs: A comment for field `fault_injection_policy` in message `.google.cloud.networkservices.v1.GrpcRoute` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.GrpcRoute` is changed
docs: A comment for message `HttpRoute` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.HttpRoute` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.Mesh` is changed
docs: A comment for message `ServiceBinding` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.ServiceBinding` is changed
docs: A comment for field `service` in message `.google.cloud.networkservices.v1.ServiceBinding` is changed
docs: A comment for field `parent` in message `.google.cloud.networkservices.v1.ListServiceBindingsRequest` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.GetServiceBindingRequest` is changed
docs: A comment for field `parent` in message `.google.cloud.networkservices.v1.CreateServiceBindingRequest` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.DeleteServiceBindingRequest` is changed
docs: A comment for field `address` in message `.google.cloud.networkservices.v1.TcpRoute` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.TcpRoute` is changed
docs: A comment for message `TlsRoute` is changed
docs: A comment for field `matches` in message `.google.cloud.networkservices.v1.TlsRoute` is changed
docs: A comment for field `sni_host` in message `.google.cloud.networkservices.v1.TlsRoute` is changed
docs: A comment for field `weight` in message `.google.cloud.networkservices.v1.TlsRoute` is changed
docs: A comment for field `name` in message `.google.cloud.networkservices.v1.TlsRoute` is changed

PiperOrigin-RevId: 769281638

Source-Link: googleapis/googleapis@ad56690

Source-Link: googleapis/googleapis-gen@1cca065
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