Chores, add Sanchonet

[sorki]

• Updated Servant Feature: We've upgraded to version 0.20 of Servant, a key component of our system, to enhance its functionality and performance.
• Expanded Environment Options: We've added support for the 'Sanchonet' environment, specifically for users of the Cardano-Sanchonet network, broadening our network compatibility.
• New Endpoint for Account Information: You can now easily view the total associated with a specific stake address, thanks to our new endpoint. This feature is designed to provide a comprehensive summary of address-related totals.
• Enhanced Address Information: We've introduced a new endpoint that provides extended information about specific addresses, including detailed financial amounts, for a more in-depth understanding of your transactions.
• Extended Pool Information: Access more detailed information about pools with our new 'pools/extended' endpoint, which offers a comprehensive view of pool-related data.
• Advanced Address Generation Tool: Generate derived addresses easily with our new endpoint, which supports extended public keys and offers more flexibility in address creation.
• Transaction Evaluation Tools: Evaluate your transactions more effectively with our new endpoints. These tools are designed to help you understand and analyze your transactions in greater detail.
• Comprehensive Transaction Evaluation Types: We've introduced several new types, such as TxEval, TxEvalResult, TxEvalBudget, and TxEvalInput, to provide a more detailed analysis of your transactions.
• Improved Metadata Handling: Handling and interpreting metadata is now more efficient and user-friendly, thanks to our latest enhancements.
• Enhanced Asset Details: We've added new fields like onchainMetadataExtra and onchainMetadataValue to our AssetDetails, providing you with more detailed and useful information about your assets.