Added missing details from worn capes to head of department beadsheets (#34396)

* Added key and missing details from worn cape to HOP bedsheet

* Corrected canvas size for sprite

* Subtle tweak to shading to reduce color blurring at pillow edge

* Matched Hue and tone to cape

* Tweak chekered pattern marks for gold trim

* Removed accidental palette inclusion

* Clearer wording and corrected attribution name.

* Tweaked shading on key image to fit in better with bed aesthetics

* Added CE cape icon to bedsheet

* Added cape image to HOP bedsheet. Made gold trim better match cape visuals

* RD cape icon added. Colour tweaked to better match cape.

* Updates json

* Tweaks to gold trim shading to match bed aesthetics

* Added better shading for HOP sheet side. Halved file size.

* Optimised HOS RD and CE sheet sprites

* Corrected sprite title in attribution

Resources/Textures/Objects/Misc/bedsheets.rsi/meta.json

@@ -1,7 +1,7 @@
 {
   "version": 1,
   "license": "CC-BY-SA-3.0",
-  "copyright": "Taken from tgstation at https://github.com/tgstation/tgstation/commit/0ec86b44b11f5e2f45137d9f6c851b8942a26aa3, sheetbrigmedic sprited by RudeyCoolLeet#3875",
+  "copyright": "Taken from tgstation at https://github.com/tgstation/tgstation/commit/0ec86b44b11f5e2f45137d9f6c851b8942a26aa3, sheetbrigmedic sprited by RudeyCoolLeet#3875, sheetce sheethop sheethos sheetrd are adaptations of the original sprites and were created by Alpaccalypse",
   "size": {
     "x": 32,
     "y": 32