tedermint token initialization via TaskManager

[mariocynicys]

Tendermint tokens currently can't be enabled asynchronously via the task manager interface. We should have support for that:

komodo-defi-framework/mm2src/mm2_main/src/rpc/dispatcher/dispatcher.rs

Lines 306 to 312 in 25503b1

	// // TODO: tendermint tokens
	// "enable_tendermint_token::cancel" => handle_mmrpc(ctx, request, cancel_init_token::<TendermintToken>).await,
	// "enable_tendermint_token::init" => handle_mmrpc(ctx, request, init_token::<TendermintToken>).await,
	// "enable_tendermint_token::status" => handle_mmrpc(ctx, request, init_token_status::<TendermintToken>).await,
	// "enable_tendermint_token::user_action" => {
	// handle_mmrpc(ctx, request, init_token_user_action::<TendermintToken>).await
	// },