Title: One line description

Description:

An outcome of #36353 is to deprecate dns-related fields from envoy.config.clusters.v3.Cluster and move them to extension points.
One troubling field is typed_dns_resolver_config because it is also used by the Redis cluster. As such, typed_dns_resolver_config is in a half deprecated state: it is deprecated for {logical,strict} dns clusters, but not for Redis clusters. We should add a typed_dns_resolver_config field to the redis extension point to fully deprecate envoy.config.cluster.v3.Cluster.typed_dns_resolver_config.

Also, some deal for dns_lookup_family.

[optional Relevant Links:]

https://github.com/envoyproxy/envoy/pull/36353/files