Add a TODO comment in the genesis ledger loading code mentioning that…

… the hash validation is mostly a no-op right now

node/src/transition_frontier/genesis/transition_frontier_genesis_config.rs

@@ -110,6 +110,10 @@ impl GenesisConfig {
                 let (mut mask, total_currency) =
                     Self::build_ledger_from_accounts_and_hashes(accounts, hashes);
                 let ledger_hash = ledger_hash(&mut mask);
+
+                // TODO(tizoc): currently this doesn't really do much, because now we load the hashes
+                // from the bin_prot data too to speed up the loading. Maybe add some flag
+                // to force the rehashing and validation of the loaded ledger hashes.
                 if let Some(expected_hash) = expected_hash.filter(|h| h != &ledger_hash) {
                     anyhow::bail!("ledger hash mismatch after building the mask! expected: '{expected_hash}', got '{ledger_hash}'");
                 }