Summary: Lovart adds Nano Banana product announcement.

Why It Matters: This shows Lovart is launching a new product.

What Changed:

• Remove "WHY LOVART" heading and text about Lovart's automation.
• Remove "Just give the idea." heading and text about Lovart's design process.
• Add "NEW Nano Banana is Now Available on Lovart! Try it Now" four times.
• Update some user names in the "See what lovarters create" section with initials. For example, "Peach_Glow" changed to "P Peach_Glow".