Why is this change needed?

The "WalletConnect" service has rebranded to "Reown," necessitating updates across the codebase and documentation. This ensures that developers and users are directed to the correct resources and improves overall clarity and consistency in references. For example, visiting the former WalletConnect URL now redirects to Reown, reflecting the new branding.

Note to reviewers:
While the service has been rebranded as Reown, I intentionally retained the term "WalletConnect" in usage contexts to avoid conceptual confusion. Since the functionality and references are still widely recognized as WalletConnect in practice, this approach ensures continuity and minimizes misunderstandings during the transition.

Key Changes:

• Replaced all instances of "WalletConnect" with "Reown" to align with the rebranding.
• Updated URLs in documentation and tutorials to point to the correct Reown resources:
  • https://cloud.walletconnect.com/ → https://cloud.reown.com/
  • https://www.walletconnect.com/ → https://reown.com/

Documentation Updates:

• Replaced old WalletConnect URLs with Reown URLs in tutorials like:
  • README.md
  • next.config.js
  • 0_intro-to-providers.md
  • building-an-onchain-app.md
  • 2_email-campaign-with-resend.md
  • 1_3_smart-wallet-and-rainbowkit.md
  • ecosystem.json
  • 01_basename_social_dropdown.md
  • 1_2_smart-wallet-and-eoa-with-onchainkit.md

How has it been tested?

• Verified that all new URLs are functional and redirect correctly to Reown's resources.
• Manually reviewed documentation to ensure consistency and clarity in updates.
• Validated content security policy changes for alignment with Reown domains.
• Confirmed updated descriptions and links in the ecosystem file.