Add Breaching Charges (#638)

# Description

Adds breaching charges for Security, a weaker version of the Salvage
seismic charge for breaching through walls.

Originally made by @rosieposieeee for Delta-V
(DeltaV-Station/Delta-v#1056).

---

# Changelog

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:cl: rosieposieeee
- add: Added breaching charges to the SecTech vendor for Security, to
break through walls.

---------

Co-authored-by: rosieposie <[email protected]>

Resources/Prototypes/Catalog/VendingMachines/Inventories/sec.yml

@@ -22,8 +22,9 @@
     ClothingHeadHelmetInsulated: 2 # Nyanotrasen - Insulative headgear
     ClothingHeadCage: 2 # Nyanotrasen - Insulative headgear
     ClothingOuterArmorPlateCarrier: 2 # DeltaV - moved body armour from SecDrobe to SecTech
-    ClothingOuterArmorDuraVest: 2 
+    ClothingOuterArmorDuraVest: 2
     ClothingHeadHelmetBasic: 2 # DeltaV - added helmets to the SecTech. Another line of defense between the tide and your grey matter.
+    BreachingCharge: 8
   # security officers need to follow a diet regimen!
   contrabandInventory:
     FoodDonutHomer: 12

Resources/Prototypes/Entities/Objects/Weapons/Bombs/plastic.yml

@@ -1,4 +1,4 @@
-- type: entity
+- type: entity
   id: BasePlasticExplosive
   parent: BaseItem
   abstract: true
@@ -106,3 +106,32 @@
     maxIntensity: 30
     canCreateVacuum: false
   - type: ExplodeOnTrigger
+
+- type: entity
+  name: breaching charge
+  description: A breaching explosive for security officers to break through walls.
+  parent: SeismicCharge
+  id: BreachingCharge
+  components:
+  - type: Sprite
+    sprite: Objects/Weapons/Bombs/breaching.rsi
+    state: icon
+    layers:
+    - state: icon
+      map: ["base"]
+  - type: OnUseTimerTrigger
+    delay: 10
+    delayOptions: [10, 15, 20, 25]
+    initialBeepDelay: 0
+    beepSound:
+      path: /Audio/Effects/Cargo/buzz_two.ogg
+      params:
+        volume: -6
+    startOnStick: true
+    canToggleStartOnStick: true
+  - type: Explosive
+    explosionType: DemolitionCharge
+    totalIntensity: 10
+    intensitySlope: 10
+    maxIntensity: 10
+    canCreateVacuum: false

Resources/Textures/Objects/Weapons/Bombs/breaching.rsi/meta.json

@@ -0,0 +1,31 @@
+    {
+    "version": 1,
+    "license": "CC-BY-SA-3.0",
+    "copyright": "made by rosieposieeee (github) for ss14",
+    "size": {
+        "x": 32,
+        "y": 32
+    },
+    "states": [
+        {
+            "name": "icon"
+        },
+        {
+            "name": "primed",
+            "delays": [
+                [
+                    0.1,
+                    0.1
+                ]
+            ]
+        },
+        {
+            "name": "inhand-left",
+            "directions": 4
+        },
+        {
+            "name": "inhand-right",
+            "directions": 4
+        }
+    ]
+}