Add testimonials from public figures

[undecidedpathways]

We should add a testimonials carousel from public figures to the homepage of the explorer and keep updated

Some Testimonials:

• WalletBeat Lead Dev: "Love this work" when referring to the privacy explorer (https://x.com/polymutex/status/1983727972193640556)

• Ethereum Foundation referencing the privacy explorer "If you are building with privacy, or exploring privacy use cases, we invite you to connect with Igor or Andy and join the 700+ projects(https://explorer.web3privacy.info/) building in the onchain privacy space today." https://blog.ethereum.org/2025/10/08/privacy-commitment

• Ethereum Foundation referencing the privacy explorer once more "And we're not alone. The work being done by countless teams, leaders, and privacy advocates push us all further, and the EF is here to do its part. Our work seeks to complement the hundreds of privacy projects and initiatives that already exist in the crypto ecosystem. See 700+ of them here.(https://explorer.web3privacy.info/) "https://blog.ethereum.org/2025/10/08/privacy-commitment