Further work on static side

PkmnLib.Static/Utils/INamedValue.cs

@@ -0,0 +1,12 @@
+namespace PkmnLib.Static.Utils;
+
+/// <summary>
+/// Indicates that a value has a name.
+/// </summary>
+public interface INamedValue
+{
+    /// <summary>
+    /// The name of the value.
+    /// </summary>
+    StringKey Name { get; }
+}