Fix whitespace and curse emacs

CHANGELOG.md

@@ -20,7 +20,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Remove `BlockchainMarker`, `OfflineClient` and `OfflineWallet` in favor of just using the unit
   type to mark for a missing client.
 - Upgrade `tokio` to `1.0`.
-  
+
 #### Transaction Creation Overhaul
 
 The `TxBuilder` is now created from the `build_tx` or `build_fee_bump` functions on wallet and the

README.md

@@ -108,7 +108,7 @@ fn main() -> Result<(), bdk::Error> {
     wallet.sync(noop_progress(), None)?;
 
     let send_to = wallet.get_new_address()?;
-    let (psbt, details) = { 
+    let (psbt, details) = {
         let mut builder = wallet.build_tx();
         builder
             .add_recipient(send_to.script_pubkey(), 50_000)