Update 01-prerequisites.mdx

Author: evanorti

sdk/next/tutorials/example/01-prerequisites.mdx

@@ -77,7 +77,7 @@ git --version
 
 ## Clone the repository
 
-Clone [cosmos/example](https://github.com/cosmos/example) and navigate into it.
+Clone [cosmos/example](https://github.com/cosmos/example) and navigate into it. 
 
 ```bash
 git clone https://github.com/cosmos/example