Fix duplication of entry in CHANGELOG.md

CHANGELOG.md

@@ -11,8 +11,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ### Added
 
-- Add the ability to view the swap-cli bitcoin balance and withdraw
-  See issue <https://github.com/comit-network/xmr-btc-swap/issues/694>
+- Add the ability to view the swap-cli bitcoin balance and withdraw.
+  See issue <https://github.com/comit-network/xmr-btc-swap/issues/694>.
 
 ### Fixed
 
@@ -27,10 +27,8 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   We were not handling the error when TxCancel submission fails.
   We also configured the electrum client to retry 5 times in order to help with this problem.
   See issues: <https://github.com/comit-network/xmr-btc-swap/issues/709> <https://github.com/comit-network/xmr-btc-swap/issues/688>, <https://github.com/comit-network/xmr-btc-swap/issues/701>.
-- Add the ability to view the swap-cli bitcoin balance and withdraw
-  See issue <https://github.com/comit-network/xmr-btc-swap/issues/694>
 - An issue where the ASB withdraw one bitcoin UTXO at a time instead of the whole balance.
-  See issue <https://github.com/comit-network/xmr-btc-swap/issues/662>
+  See issue <https://github.com/comit-network/xmr-btc-swap/issues/662>.
 
 ## [0.8.1] - 2021-08-16