add optimism CLI type

[mattsse]

it's not reasonable to make the top level cli struct reusable, hence we should roll a standalone struct Cli for optimism that mimics the current one:

reth/bin/reth/src/cli/mod.rs

Lines 33 to 38 in 7dab636

	/// The main reth cli interface.
	///
	/// This is the entrypoint to the executable.
	#[derive(Debug, Parser)]
	#[command(author, version = SHORT_VERSION, long_version = LONG_VERSION, about = "Reth", long_about = None)]
	pub struct Cli<Ext: clap::Args + fmt::Debug = NoArgs> {

this way we can get rid of all op specific commands and can select what commands we actually want for OP.

TODO

add op cli struct first

1. duplicate Cli in optimism-cli crate

In followups we can define the op binary in optimism-bin

FYI @loocapro

[loocapro]

May I get this?

[mattsse]

I think we should also move the Noargs type to reth-cli-commands first