asset: added video guide and page development info to the doc

Author: freaky4wrld

CONTRIBUTING.md

@@ -1,4 +1,5 @@
 # **How to Contribute to DevOps Security**
+> ℹ️ **This page is under development**
 
 Below are guidelines for contributing to the devops-security repository hosted on GitHub. These guidelines are primarily recommendations rather than strict rules. Use your discretion and feel free to suggest changes to this document by submitting a pull request.
 
@@ -31,6 +32,7 @@ Below are guidelines for contributing to the devops-security repository hosted o
 - Enter your email, create a password, and input your basic details. Then provide your contact information and complete the identity verification process.
 - Enter your credit/debit card information for billing purposes, opt for the free basic support.
 - Agree to the AWS Customer Agreement and Service Terms, complete the registration by clicking `"Create Account and Continue"`, verify your phone number via text or call, confirm your email address following the instructions in the confirmation email, and finally sign in to access your new AWS account using your email and password.
+- Follow this [video guide](https://youtu.be/CjKhQoYeR4Q?si=78GhlDLV5zZu8qwh) for deeper explanations.
 
 <sub>[Back to Table of Contents](#table-of-contents)</sub>
 ***