Fix Detach and on_detach parameter oversights #20782

Job	Run time
Lint with OpenDream	2m 26s
Compile Maps	1m 12s
Find Maps to Test	8s
Run Linters	2m 2s
Windows Build	1m 53s
Alternate Tests (515, 1610, lv624) / run_unit_tests	5m 46s
Unit Tests (almayer) / run_unit_tests	5m 53s
Unit Tests (bigredv2) / run_unit_tests	6m 20s
Unit Tests (corsat) / run_unit_tests	5m 52s
Unit Tests (chinook) / run_unit_tests	5m 55s
Unit Tests (desert_dam) / run_unit_tests	6m 58s
Unit Tests (fiorina_sciannex) / run_unit_tests	6m 7s
Unit Tests (ice_colony_v2) / run_unit_tests	5m 54s
Unit Tests (kutjevo) / run_unit_tests	5m 51s
Unit Tests (lv522_chances_claim) / run_unit_tests	5m 52s
Unit Tests (lv624) / run_unit_tests	6m 19s
Unit Tests (new_varadero) / run_unit_tests	6m 14s
Unit Tests (prison_station_fop) / run_unit_tests	6m 3s
Unit Tests (runtime) / run_unit_tests	6m 12s
Unit Tests (shivas_snowball) / run_unit_tests	5m 49s
Unit Tests (whiskey_outpost_v2) / run_unit_tests	5m 57s
Unit Tests (sorokyne_strata) / run_unit_tests	6m 9s
Check Alternate Tests	1s
	1h 50m 53s

Provide feedback