Update develop/smart-contracts/wallets.md

Co-authored-by: Copilot <[email protected]>

Author: brunopgalvao

develop/smart-contracts/wallets.md

@@ -79,7 +79,7 @@ To use Talisman with Polkadot Hub TestNet:
 
 1. Install the [Talisman extension](https://talisman.xyz/download){target=\_blank} and set up your wallet by following the on-screen instructions
 
-2. Once installed, click on the Talisman icon in your browser extensions and click on the **Settings** button:  
+2. Once installed, click on the Talisman icon in your browser extensions and click on the **Settings** button:
 
     ![](/images/develop/smart-contracts/wallets/wallets-5.webp){: .browser-extension}