Monster Hunter improvements + code cleanup #6801

Job	Run time
Run Linters	2m 28s
Collect data for other tasks	33s
Lint with OpenDream	32s
Compile Maps	1m 11s
Windows Build	1m 57s
Integration Tests (deltastation) / run_integration_tests	1m 37s
Integration Tests (boxstation) / run_integration_tests	1m 43s
Integration Tests (icebox) / run_integration_tests	1m 46s
Integration Tests (kilostation) / run_integration_tests	1m 38s
Integration Tests (metastation) / run_integration_tests	1m 40s
Integration Tests (multiz_debug) / run_integration_tests	1m 50s
Integration Tests (northstar) / run_integration_tests	1m 59s
Integration Tests (runtimestation) / run_integration_tests	1m 45s
Integration Tests (tramstation) / run_integration_tests	1m 44s
Alternate Tests (515, 1627, runtimestation) / run_integration_tests	1m 43s
Check Alternate Tests	0s
Compare Screenshot Tests	11s
	24m 17s

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