Fixes Model H and Prototype Gauss magazines being invisible #15805

Job	Run time
Compile Maps	57s
Run Linters	3m 9s
Windows Build	2m 20s
Integration Tests (BASIC_TESTS) / run_integration_tests	3m 34s
Integration Tests (CREATE_AND_DESTROY_TEST) / run_integration_tests	2m 54s
Integration Tests (PLANET_GEN_TEST) / run_integration_tests	5m 48s
Integration Tests (RUIN_PLACEMENT_TEST) / run_integration_tests	4m 58s
Integration Tests (SHIP_PLACEMENT_TEST) / run_integration_tests	10m 36s
	34m 16s

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