Refactor URL fields in components to work with kubernetes

[scheibinger]

Updated URL fields in components so they are not Docker specific and can work for both Docker and Kubernetes.

• URLs prefixed with Internal, can be used as Docker internal URLs or Kubernetes internal URLs. In kubernetes the scope of internal can vary, can be either local URL available within the same namespace or cluster local URL, depending on the needs
• URLs prefixed with External are for integrating components externally

HostURL -> ExternalURL
HostHTTPUrl -> ExternalHTTPUrl
HostWSUrl  -> ExternalWSUrl
HostWSRPCUrl -> ExternalWSRPCUrl
HostGRPCUrl -> ExternalGRPCUrl
DockerURL -> InternalURL
DockerP2PUrl -> InternalP2PUrl
DockerGRPCUrl -> InternalGRPCUrl
DockerWSRPCUrl -> InternalWSRPCUrl
DockerInternalURL -> InternalURL
DockerInternalHTTPUrl -> InternalHTTPUrl
DockerInternalWSUrl  -> InternalWSUrl
JDDockerInternalURL -> JDInternalURL