refactor: extract common attribute parsing logic in derive macros#472

eigmax merged 4 commits intoProjectZKM:pre-release-v1.2.5ProjectZKM/Ziren:pre-release-v1.2.5from

eeemmmmmm:refactor/extract-attr-path-helpereeemmmmmm/zkMIPS:refactor/extract-attr-path-helperCopy head branch name to clipboard