Summary: HeyGen adds AI Dubbing product.

Why It Matters: This change shows HeyGen is adding new tools. It expands what their AI video generator can do.

What Changed:

• Added "AI Dubbing" to the list of products under "PRODUCTS".
• The link for "AI Dubbing" is https://www.heygen.com/tool/voice-dubber.
• Removed social media links at the end of the content.