This task focuses on updating the DevRank UI to display the enriched data fetched by the discovery engine.

Requirements

1. Update Model: Modify DevRank.model.Contributor to include location, company, bio, and followers.
2. Grid Columns:
   • User: Enhance renderer to include Avatar + Login (Link to GitHub Profile).
   • Name: Add a column for the full name.
   • Location: Add a column for location.
   • Company: Add a column for company.
   • Followers: Add a column for follower count.
3. Sparklines (Optional/Stretch): If feasible, use the years data to render a small activity graph in a column.

Acceptance Criteria

• The grid displays the new columns populated with data from resources/data.json.
• Clicking the username opens the GitHub profile.