v1.72.0

What's Changed

• refactor: confirmation refinement by @iamacook in #2378
• fix: add tests for safeTxHash generation by @iamacook in #2388
• refactor: simplify multisigTransactionBuilder by @iamacook in #2390
• feat: add feature flag for eth_sign refinement by @iamacook in #2392
• feat: add confirmation refinement logging by @iamacook in #2391

Full Changelog: v1.71.1...v1.72.0