Add Badge model to owasp app

[arkid15r]

Is your feature request related to a problem? Please describe.

We want to introduce user badges to OWASP Nest. These badges will represent different roles or achievements (e.g., OWASP employee, project leader, chapter leader).

Describe the solution you'd like

Create a new Badge model in the owasp Django app with the following fields:
name: CharField (unique, required)
description: CharField (optional)
weight: IntegerField (default to 0; used for sorting badges)
css_class: CharField (to hold the Font Awesome class, e.g., fa-user-shield)
nest_created_at: DateTimeField (auto_now_add=True)
nest_updated_at: DateTimeField (auto_now=True)

Are you going to work on implementing this?

• Yes
• No

[PAVAN-VANAM]

Hi! I'm really interested in working on this feature—adding the Badge model sounds like a great way to improve role visibility across the app. I'd love to take this up. Could you please assign me this PR(#1762) for GSSOC25? Thanks!

[cybernova2]

Hii i am really interested in fixing this issue kindly assign this issue to me . Could you please assign me this PR(#1762) for GSSOC25? Thanks!