Moved more to Map library

Shared/Models/Properties/IMapping.cs

@@ -0,0 +1,13 @@
+namespace View_by_Distance.Shared.Models.Properties;
+
+public interface IMapping
+{
+
+    public int? ApproximateYears { get; }
+    public string DisplayDirectoryName { get; }
+    public bool? Filtered { get; }
+    public int? NormalizedPixelPercentage { get; }
+    public PersonBirthday PersonBirthday { get; }
+    public string PersonKey { get; }
+
+}