correcting the clone command in contributing.md (Significant-Gravitas#927)

* correcting the clone command in contributing.md

* removing extra newlines added in previous commit

removing extra newlines added in previous commit

Author: manalarora

CONTRIBUTING.md

@@ -6,7 +6,7 @@ To contribute to this GitHub project, you can follow these steps:
 2. Clone the repository to your local machine using the following command:
 
 ```
-git clone https://github.com/Torantulino/Auto-GPT
+git clone https://github.com/<YOUR-GITHUB-USERNAME>/Auto-GPT
 ```
 3. Create a new branch for your changes using the following command: