[docs] Optimize large GIF assets used in Base Account guides

[Madmin27]

[docs] Optimize large GIF assets used in Base Account guides

Summary

Some docs pages embed relatively large GIF assets. Optimizing or replacing these with lighter formats could improve page load performance.

Affected assets

• docs/images/base-account/BasePayFinal.gif — approximately 7.55 MB
• docs/images/base-account/privy-base-auth.gif — approximately 3.52 MB

Usage

• docs/base-account/guides/accept-payments.mdx
  • Line 62: /images/base-account/BasePayFinal.gif
• docs/base-account/framework-integrations/privy/authentication.mdx
  • Line 25: /images/base-account/privy-base-auth.gif

Expected improvement

Consider replacing large GIFs with optimized WebP/MP4 assets, reducing dimensions, or adding lighter previews where appropriate.

How I found it

Scanned docs assets larger than 1 MB and checked where they are referenced.