Feature: Add validate_only option for Snowfakery & GenerateAndLoadData Task#3930

jkasturi-sf merged 2 commits intomainSFDO-Tooling/CumulusCI:mainfrom

W-19887580/validate-only-snowfakerySFDO-Tooling/CumulusCI:W-19887580/validate-only-snowfakeryCopy head branch name to clipboard