Noted deprectaion of the glorious electrum client.

I'll keep it around for a while in case I run into trouble with esplora/mutiny

side-node/src/bitcoin/clients/electrum.rs

@@ -9,13 +9,13 @@ use bdk::wallet::AddressInfo;
 use bdk::{blockchain::ElectrumBlockchain, electrum_client, SyncOptions};
 use bdk::{FeeRate, KeychainKind, SignOptions, TransactionDetails, Wallet};
 
-/// Run the Bitcoin wallet example
+/// DEPRECATED
 ///
 /// This is a bdk example that uses the Electrum client to interact with the Bitcoin network.
 /// Electrum is a light client that connects to a server to get information about the Bitcoin network.
 /// The BDK itself does not have the ability to connect to e.g. esplora servers. As the Blockstream Electrum Signet
 /// server does not appear to be picking up transactions properly at the moment, I've shifted over to using
-/// the (more complex) `bdk_wallet` crate and the esplora client there (see the other RPC client).
+/// the (more complex) `bdk_wallet` crate and the esplora client there (see the other bitcoin client).
 ///
 /// Note:the types below are all completely different than the types in `bdk_wallet`.
 pub async fn run() -> Result<(), anyhow::Error> {