fixes xenos being blocked by humans fireman-carrying #14707

Job	Run time
Compile Maps	1m 39s
Find Maps to Test	11s
Windows Build	2m 19s
Run Linters	1m 58s
Alternate Tests (515, 1603, lv624) / run_unit_tests	5m 38s
Unit Tests (almayer) / run_unit_tests	5m 52s
Unit Tests (chinook) / run_unit_tests	5m 56s
Unit Tests (bigredv2) / run_unit_tests	5m 52s
Unit Tests (corsat) / run_unit_tests	6m 6s
Unit Tests (desert_dam) / run_unit_tests	6m 10s
Unit Tests (fiorina_sciannex) / run_unit_tests	6m 17s
Unit Tests (ice_colony_v2) / run_unit_tests	6m 12s
Unit Tests (kutjevo) / run_unit_tests	5m 52s
Unit Tests (lv522_chances_claim) / run_unit_tests	5m 47s
Unit Tests (lv624) / run_unit_tests	6m 8s
Unit Tests (prison_station_fop) / run_unit_tests	5m 48s
Unit Tests (new_varadero) / run_unit_tests	5m 47s
Unit Tests (runtime) / run_unit_tests	6m 4s
Unit Tests (shivas_snowball) / run_unit_tests	6m 4s
Unit Tests (sorokyne_strata) / run_unit_tests	5m 47s
Unit Tests (whiskey_outpost_v2) / run_unit_tests	6m 20s
Check Alternate Tests	1s
	1h 47m 48s

Provide feedback