Trinary holodeck (#18368)

* Trinary Holodeck Tweaks

* Changelog

---------

Co-authored-by: Ben10083 <Ben10083@users.noreply.github.com>

html/changelogs/Ben10083 - Trinary_Holo.yml

@@ -0,0 +1,41 @@
+################################
+# Example Changelog File
+#
+# Note: This file, and files beginning with ".", and files that don't end in ".yml" will not be read. If you change this file, you will look really dumb.
+#
+# Your changelog will be merged with a master changelog. (New stuff added only, and only on the date entry for the day it was merged.)
+# When it is, any changes listed below will disappear.
+#
+# Valid Prefixes:
+#   bugfix
+#   wip (For works in progress)
+#   tweak
+#   soundadd
+#   sounddel
+#   rscadd (general adding of nice things)
+#   rscdel (general deleting of nice things)
+#   imageadd
+#   imagedel
+#   maptweak
+#   spellcheck (typo fixes)
+#   experiment
+#   balance
+#   admin
+#   backend
+#   security
+#   refactor
+#################################
+
+# Your name.
+author: Ben10083
+
+# Optional: Remove this file after generating master changelog.  Useful for PR changelogs that won't get used again.
+delete-after: True
+
+# Any changes you've made.  See valid prefix list above.
+# INDENT WITH TWO SPACES.  NOT TABS.  SPACES.
+# SCREW THIS UP AND IT WON'T WORK.
+# Also, all entries are changed into a single [] after a master changelog generation. Just remove the brackets when you add new entries.
+# Please surround your changes in  double quotes ("), as certain characters otherwise screws up compiling. The quotes will not show up in the changelog.
+changes:
+  - maptweak: "Trinary Holodeck template tweaked with additional items."

maps/sccv_horizon/sccv_horizon-4_centcomm.dmm

@@ -38978,12 +38978,16 @@
 /area/horizon/holodeck/source_emptycourt)
 "pgL" = (
 /obj/structure/table/rack,
-/obj/item/device/versebook/trinary,
-/obj/item/device/versebook/trinary,
 /obj/effect/floor_decal/corner/red{
 	dir = 5;
 	icon_state = "corner_white"
 	},
+/obj/item/device/versebook/trinary,
+/obj/item/device/versebook/trinary,
+/obj/item/clothing/mask/trinary_mask,
+/obj/item/clothing/mask/trinary_mask,
+/obj/item/clothing/mask/trinary_mask,
+/obj/item/clothing/mask/trinary_mask,
 /turf/simulated/floor/marble,
 /area/horizon/holodeck/source_trinary)
 "pic" = (
@@ -39336,13 +39340,13 @@
 	},
 /obj/item/clothing/mask/trinary_mask,
 /obj/item/clothing/mask/trinary_mask,
+/obj/item/clothing/mask/trinary_mask,
 /obj/item/flame/candle{
 	pixel_x = 6
 	},
 /obj/item/flame/candle{
 	pixel_x = -6
 	},
-/obj/item/clothing/mask/trinary_mask,
 /turf/simulated/floor/bluegrid,
 /area/horizon/holodeck/source_trinary)
 "qHU" = (