POETRY LOCK COMMAND FIX: Remove invalid --no-update option Issue Fixed: ❌ The option "--no-update" does not exist ❌ poetry lock --no-update failing with invalid option Root Cause: - --no-update option doesn't exist in poetry lock command - Incorrect command syntax causing poetry lock to fail Solution Applied: ✅ Changed poetry lock --no-update to poetry lock ✅ Uses correct poetry lock command syntax ✅ Still regenerates lock file when needed ✅ Follows poetry documentation properly Impact: - Security scanning workflow now works correctly - Poetry lock file regeneration succeeds - Dependencies install properly after lock sync - No more invalid option errors This resolves the poetry command syntax issue that was preventing the security scanning workflow from handling out-of-sync poetry.lock files correctly.