Enhance explanation of TLS and proof of provenance in whitepaper.mdx

The whitepaper.mdx file currently provides a brief overview of how TLS is used in Reclaim Protocol and how proofs of provenance are generated. However, this section could be significantly expanded to provide a more comprehensive understanding for technical readers.

Tasks:

1. Provide a more detailed explanation of the TLS protocol and its role in Reclaim.
2. Elaborate on the process of generating proofs of provenance, including the cryptographic techniques used.
3. Add diagrams or flowcharts to visually represent these processes.
4. Include a section on the security implications and advantages of this approach.
5. Provide examples of how these proofs can be practically applied in various use cases.

This enhancement will help readers better understand the technical foundations of the protocol and its security benefits.

Contributors: Please note that by submitting a pull request, you are agreeing to accept and sign the Contributor License Agreement (CLA) found at https://github.com/reclaimprotocol/.github/blob/main/CLA.md

Read whitepaper.mdx first to understand its existing TLS and proof-of-provenance sections. Expand the protocol, cryptographic process, security implications, diagrams, and practical use cases described in the issue; the work is done when each requested topic is covered clearly in the whitepaper.