Make FireExtinguisher shared (#11666)

Content.Shared/Extinguisher/SharedFireExtinguisherComponent.cs

@@ -1,10 +1,23 @@
+using Robust.Shared.Audio;
 using Robust.Shared.Serialization;
 
-namespace Content.Shared.Extinguisher
+namespace Content.Shared.Extinguisher;
+
+public abstract class SharedFireExtinguisherComponent : Component
 {
-    [Serializable, NetSerializable]
-    public enum FireExtinguisherVisuals : byte
-    {
-        Safety
-    }
+    [DataField("refillSound")] public SoundSpecifier RefillSound = new SoundPathSpecifier("/Audio/Effects/refill.ogg");
+
+    [DataField("hasSafety")] public bool HasSafety = true;
+
+    [DataField("safety")] public bool Safety = true;
+
+    [DataField("safetySound")]
+    public SoundSpecifier SafetySound { get; } = new SoundPathSpecifier("/Audio/Machines/button.ogg");
+}
+
+
+[Serializable, NetSerializable]
+public enum FireExtinguisherVisuals : byte
+{
+    Safety
 }