Universal weldable component (#7955)

* Weldable component for door

* Content update

* Examine message

* Universal visualizer

* Small fix

* Entity storage

* Content

* Fixed test

* Update Content.Shared/Storage/SharedStorageComponent.cs

Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>

* Fixed loc string

* Add public API to change welding time

Co-authored-by: metalgearsloth <31366439+metalgearsloth@users.noreply.github.com>

Content.Shared/Tools/Components/SharedWeldable.cs

@@ -0,0 +1,20 @@
+using Robust.Shared.Serialization;
+
+namespace Content.Shared.Tools.Components;
+
+public abstract class SharedWeldableComponent : Component
+{
+
+}
+
+[Serializable, NetSerializable]
+public enum WeldableVisuals : byte
+{
+    IsWelded
+}
+
+[Serializable, NetSerializable]
+public enum WeldableLayers : byte
+{
+    BaseWelded
+}