Summary: v0 adds new File Manager and Financial templates

Why It Matters: The platform is expanding its library of ready-made tools. This helps developers build complex data-heavy apps faster.

What Changed:

• Added a new "File Manager" template to the featured list.
• Added a new "Financial Dashboard - Functional" template.
• Added a new "Artist Portfolio" template.
• Added a new "Streamline Landing Page" template.
• Updated usage and view counts across most existing templates.
• Added social media links and community resources to the footer.