Cleanup repair-trie metrics task spawning

[mattsse]

Describe the feature

we currently do:

reth/crates/cli/commands/src/db/repair_trie.rs

Lines 59 to 66 in ed104a9

	// Create a single-threaded tokio runtime
	let runtime = tokio::runtime::Builder::new_current_thread()
	.enable_all()
	.build()
	.expect("Failed to create tokio runtime for metrics server");
	let handle = runtime.handle().clone();
	runtime.block_on(async move {

this is a bit verbose and we don't need this really if we change the db command to accept clicontext

reth/crates/cli/commands/src/db/mod.rs

Lines 81 to 82 in ed104a9

	/// Execute `db` command
	pub async fn execute<N: CliNodeTypes<ChainSpec = C::ChainSpec>>(self) -> eyre::Result<()> {

reth/crates/ethereum/cli/src/app.rs

Line 157 in ed104a9

Commands::Db(command) => runner.run_blocking_until_ctrl_c(command.execute::<N>()),

we can introduce run_blocking_command_until_exit

reth/crates/cli/runner/src/lib.rs

Line 53 in ed104a9

pub fn run_command_until_exit<F, E>(

for this

and forward the clicontext to the command, this way the repair trie command gets access to the TaskExecutor it needs for

reth/crates/cli/commands/src/db/repair_trie.rs

Lines 57 to 58 in ed104a9

	let handle = std::thread::Builder::new().name("metrics-server".to_string()).spawn(
	move || {

reth/crates/cli/commands/src/db/repair_trie.rs

Line 67 in ed104a9

let task_manager = reth_tasks::TaskManager::new(handle.clone());

maybe @figtracer ?

Additional context

No response

[figtracer]

assign 🫡