Add support for `--identity` CLI option

Description

Add support for the `--identity` CLI option. The text from this flag is inserted into the ClientID passed around via the Devp2p protocol that identifies a node. Typically it is just client info (family/version/os/compiler) but an optionla second argument is user identity, useful for identifying organizations running nodes.

Assignee

Unassigned

Reporter

Danno Ferrin

Labels

None

Refinement State

Not Started

Sprint

None

Priority

P3
Configure