Centralize Ashby slug list to eliminate duplication between Python and TypeScript#7

Mayank-glitch-cpu merged 3 commits intocodex/integrate-ashby-job-ingestion-strategyMayank-glitch-cpu/JobSync-Service:codex/integrate-ashby-job-ingestion-strategyfrom

copilot/sub-pr-2-one-more-timeMayank-glitch-cpu/JobSync-Service:copilot/sub-pr-2-one-more-timeCopy head branch name to clipboard