docs: complete XML documentation for all projects with inheritdoc tags

Co-authored-by: andrew-welker <1765622+andrew-welker@users.noreply.github.com>

src/PepperDash.Essentials.Devices.Common/Codec/iHasContentSharing.cs

@@ -10,6 +10,9 @@ using PepperDash.Essentials.Core;
 
 namespace PepperDash.Essentials.Devices.Common.Codec
 {
+    /// <summary>
+    /// Defines the contract for IHasContentSharing
+    /// </summary>
     public interface IHasContentSharing
     {
         BoolFeedback SharingContentIsOnFeedback { get; }