upadated footer by adding Features link in footer

[prasanna1225]

I added a Features link in footer

Closes: #issue_number

Description

Screenshots

Before contributing footer After contributing footer

Checklist

• [x] My code adheres to the established style guidelines of the project.
• [ ] I have included comments in areas that may be difficult to understand.
• [x] My changes have not introduced any new warnings.
• [x] I have conducted a self-review of my code.