Added Cap Trenchcoat (Simple-Station#108)

<!--
This is a semi-strict format, you can add/remove sections as needed but
the order/format should be kept the same
Remove these comments before submitting
-->

<!--
Explain this PR in as much detail as applicable

Some example prompts to consider:
How might this affect the game? The codebase?
What might be some alternatives to this?
How/Who does this benefit/hurt [the game/codebase]?
-->

Added a fashionable Captain's Armored Trenchcoat.

---

<!--
You can add an author after the `:cl:` to change the name that appears
in the changelog (ex: `:cl: Death`)
Leaving it blank will default to your GitHub display name
This includes all available types for the changelog
-->

:cl: Rosycup
- add: Added an armored trenchcoat for the Captain. Enjoy your swag!

Resources/Prototypes/Catalog/Fills/Lockers/heads.yml

@@ -54,6 +54,7 @@
   components:
   - type: StorageFill
     contents:
+      - id: ClothingOuterCoatCapTrench # TheDen
       - id: NukeDisk
       - id: PinpointerNuclear
       - id: CaptainIDCard
@@ -331,4 +332,4 @@
     - id: JetpackBlue
     - id: SpaceCash1000
     - id: BeachBall
-    - id: BikeHorn
+    - id: BikeHorn

Resources/Prototypes/TheDen/Entities/Clothing/OuterClothing/coats.yml

@@ -0,0 +1,10 @@
+- type: entity
+  parent: [ClothingOuterArmorCaptainCarapace, ClothingOuterStorageBase]
+  id: ClothingOuterCoatCapTrench
+  name: captain's armored trenchcoat
+  description: A greatcoat enhanced with a special alloy for some extra protection and style for those with a commanding presence, outfitted with emblems and decor befitting its wearer. Issued only to the station's finest.
+  components:
+  - type: Sprite
+    sprite: TheDen/Clothing/OuterClothing/Coats/cap_trenchcoat.rsi
+  - type: Clothing
+    sprite: TheDen/Clothing/OuterClothing/Coats/cap_trenchcoat.rsi

Resources/Prototypes/TheDen/Loadouts/Jobs/Command/captain.yml

@@ -0,0 +1,14 @@
+- type: loadout
+  id: LoadoutCaptainOuterTrench
+  category: JobsCommandCaptain
+  cost: 0
+  exclusive: true
+  canBeHeirloom: true
+  requirements:
+    - !type:CharacterItemGroupRequirement
+      group: LoadoutCaptainOuter
+    - !type:CharacterJobRequirement
+      jobs:
+        - Captain
+  items:
+    - ClothingOuterCoatCapTrench

Resources/Textures/TheDen/Clothing/OuterClothing/Coats/cap_trenchcoat.rsi/meta.json

@@ -0,0 +1,26 @@
+{
+  "version": 1,
+  "license": "CC-BY-SA-3.0",
+  "copyright": "Taken from tgstation at commit https://github.com/tgstation/tgstation/commit/4f6190e2895e09116663ef282d3ce1d8b35c032e. Modified by Rosycup.",
+  "size": {
+    "x": 32,
+    "y": 32
+  },
+  "states": [
+    {
+      "name": "icon"
+    },
+    {
+      "name": "equipped-OUTERCLOTHING",
+      "directions": 4
+    },
+    {
+      "name": "inhand-left",
+      "directions": 4
+    },
+    {
+      "name": "inhand-right",
+      "directions": 4
+    }
+  ]
+}