feat: Add IPresenterTrack and ISpeakerTrack interfaces

Introduced two new interfaces, `IPresenterTrack` and `ISpeakerTrack`, in the `PepperDash.Essentials.Devices.Common.Codec.Cisco` namespace. These interfaces provide properties and methods for managing presenter and speaker tracking functionalities in Cisco codecs, including availability, status feedback, and control methods.

src/PepperDash.Essentials.Devices.Common/Codec/Cisco/IPresenterTrack.cs

@@ -0,0 +1,32 @@
+using PepperDash.Core;
+using PepperDash.Essentials.Core;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PepperDash.Essentials.Devices.Common.Codec.Cisco
+{
+    /// <summary>
+    /// Describes the Presenter Track controls for a Cisco codec.
+    /// </summary>
+    public interface IPresenterTrack : IKeyed
+    {
+        bool PresenterTrackAvailability { get; }
+
+        BoolFeedback PresenterTrackAvailableFeedback { get; }
+
+        BoolFeedback PresenterTrackStatusOffFeedback { get; }
+        BoolFeedback PresenterTrackStatusFollowFeedback { get; }
+        BoolFeedback PresenterTrackStatusBackgroundFeedback { get; }
+        BoolFeedback PresenterTrackStatusPersistentFeedback { get; }
+
+        bool PresenterTrackStatus { get; }
+
+        void PresenterTrackOff();
+        void PresenterTrackFollow();
+        void PresenterTrackBackground();
+        void PresenterTrackPersistent();
+    }
+}

src/PepperDash.Essentials.Devices.Common/Codec/Cisco/ISpeakerTrack.cs

@@ -0,0 +1,25 @@
+using PepperDash.Core;
+using PepperDash.Essentials.Core;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+namespace PepperDash.Essentials.Devices.Common.Codec.Cisco
+{
+    /// <summary>
+    /// Describes the available tracking modes for a Cisco codec
+    /// </summary>
+    public interface ISpeakerTrack : IKeyed
+    {
+        bool SpeakerTrackAvailability { get; }
+
+        BoolFeedback SpeakerTrackAvailableFeedback { get; }
+
+        bool SpeakerTrackStatus { get; }
+
+        void SpeakerTrackOff();
+        void SpeakerTrackOn();
+    }
+}