Removes HEFA Knights Reference From Big Red #2967

Job	Run time
Lint with OpenDream	21s
Compile Maps	49s
Find Maps to Test	9s
Run Linters	2m 6s
Windows Build	1m 8s
Alternate Tests	0s
Check Alternate Tests	0s
Unit Tests (almayer) / run_unit_tests	3m 9s
Unit Tests (bigredv2) / run_unit_tests	3m 14s
Unit Tests (chinook) / run_unit_tests	2m 59s
Unit Tests (chapaev) / run_unit_tests	2m 56s
Unit Tests (corsat) / run_unit_tests	3m 7s
Unit Tests (derelict_almayer) / run_unit_tests	3m 7s
Unit Tests (fiorina_sciannex) / run_unit_tests	3m 5s
Unit Tests (desert_dam) / run_unit_tests	3m 16s
Unit Tests (golden_arrow_classic) / run_unit_tests	3m 1s
Unit Tests (golden_arrow) / run_unit_tests	2m 56s
Unit Tests (ice_colony_v1) / run_unit_tests	3m 3s
Unit Tests (ice_colony_v2) / run_unit_tests	3m 4s
Unit Tests (kutjevo) / run_unit_tests	3m 4s
Unit Tests (lv522_chances_claim) / run_unit_tests	3m 9s
Unit Tests (lv624) / run_unit_tests	3m 5s
Unit Tests (new_varadero) / run_unit_tests	3m 4s
Unit Tests (lv624_repaired) / run_unit_tests	2m 57s
Unit Tests (new_varadero_repaired) / run_unit_tests	3m 13s
Unit Tests (prison_station_fop) / run_unit_tests	3m 4s
Unit Tests (rover) / run_unit_tests	2m 53s
Unit Tests (runtime) / run_unit_tests	3m 19s
Unit Tests (runtime_multiz) / run_unit_tests	2m 54s
Unit Tests (shivas_snowball) / run_unit_tests	3m 2s
Unit Tests (sorokyne_strata) / run_unit_tests	3m 33s
Unit Tests (whiskey_outpost_v2) / run_unit_tests	3m 3s
	1h 21m 50s

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