Added generic empty liquids tank (#20563)

Resources/Prototypes/Entities/Structures/Storage/Tanks/tanks.yml

@@ -156,4 +156,25 @@
   - type: ExaminableSolution
     solution: tank
   - type: ReagentTank
-    transferAmount: 100
+    transferAmount: 100
+
+- type: entity
+  id: GenericTank
+  parent: StorageTank
+  suffix: Empty
+  components:
+    - type: StaticPrice
+      price: 500
+    - type: Sprite
+      sprite: Structures/Storage/tanks.rsi
+      layers:
+        - state: generictank-1
+        - state: watertank-2-1
+          map: ["enum.SolutionContainerLayers.Fill"]
+          visible: false
+    - type: Appearance
+    - type: SolutionContainerVisuals
+      maxFillLevels: 5
+      fillBaseName: watertank-2-
+    - type: ExaminableSolution
+      solution: tank

Resources/Textures/Structures/Storage/tanks.rsi/meta.json

@@ -114,6 +114,9 @@
     },
     {
       "name": "watercooler-2-4"
+    },
+    {
+      "name": "generictank-1"
     }
   ]
 }