0.2.4

Web3 Errors Extract | version 0.2.4

Feat: enhance error handling and testing setup

• Updated package.json to include Jest for testing with scripts for running tests and watch mode.
• Added tryParseJSON utility function to safely parse JSON strings in multiple files.
• Improved error handling in executionReverted, getErrOfTx, getErrFromWeb3, and internalRPC modules to handle JSON parsing more robustly.
• Ensured that transaction errors are properly checked and handled, returning meaningful messages when applicable.