Summary by cubic

Standardized automation step configs to camelCase internally and added mapping to snake_case for API payloads. Fixes mismatched field names in contact update and add-to-segment steps.

• Bug Fixes
  • Updated types to use firstName/lastName and segmentId; parser now outputs first_name/last_name/segment_id for the API.
  • Added tests for the mapping; bumped resend to 6.11.0-canary.1.

^{Written for commit e2bbb9f. Summary will update on new commits.}