Adds Toggles to Revert to Legacy Door Sounds and Enable Department Doors

Self-explanatory.

Adds toggle to go back to the old-school SS13 legacy airlock sounds, including the glass windoor airlock sounds, and a toggle to disable the per-department door sounds, which some found jarring/unrealistic.

If Per-Department sounds are disabled, the department doors will use hall1o/c for open/close respectively, following maintainer-requested behavior for these doors.

This also relocates the following sounds to be inside machines/door for more consistency:
- airlock.ogg
- airlockclose.ogg
- airlockforced.ogg
- airlock_creaking.ogg
- boltsup.ogg
- boltsdown.ogg
- blastdoorclose.ogg
- blastdooropen.ogg
- windowdoor.ogg

code/modules/client/preference_setup/global/setting_datums.dm

@@ -152,6 +152,18 @@ var/list/_client_preferences_by_type
 	key = "SOUND_AIRPUMP"
 	enabled_description = "Audible"
 	disabled_description = "Silent"
+	
+/datum/client_preference/old_door_sounds
+	description ="Old Door Sounds"
+	key = "SOUND_OLDDOORS"
+	enabled_description = "Old"
+	disabled_description = "New"
+
+/datum/client_preference/department_door_sounds
+	description ="Department-Specific Door Sounds"
+	key = "SOUND_DEPARTMENTDOORS"
+	enabled_description = "Enabled"
+	disabled_description = "Disabled"
 
 /datum/client_preference/pickup_sounds
 	description = "Picked Up Item Sounds"