Refactors sound groups to use decls instead of a massive switch with dozens of global lists. (#9702)

code/modules/hallucinations/types/sound.dm

@@ -21,17 +21,17 @@
 			'sound/misc/nymphchirp.ogg',
 			'sound/machines/twobeep.ogg',
 			'sound/machines/windowdoor.ogg',
-			"glass_break",
+			/decl/sound_category/glass_break_sound,
 			'sound/weapons/railgun.ogg',
 			'sound/effects/phasein.ogg',
-			"sparks",
+			/decl/sound_category/spark_sound,
 			'sound/effects/stealthoff.ogg',
 			'sound/misc/zapsplat/chitter1.ogg',
 			'sound/misc/zapsplat/chitter2.ogg',
 			'sound/effects/squelch1.ogg',
 			'sound/items/wrench.ogg',
 			'sound/items/welder.ogg',
-			"crowbar",
+			/decl/sound_category/crowbar_sound,
 			'sound/items/screwdriver.ogg',
 			'sound/items/drill_use.ogg',
 			'sound/items/air_wrench.ogg')