fix: Refactor camera control interfaces and event arguments

Significantly restructure camera control interfaces and event arguments.
Removed obsolete interfaces like `IHasCameras` and `CameraSelectedEventArgs`,
and introduced generic event argument classes for improved type safety.
Added `IHasCamerasWithControls` for better management of camera controls.
Corrected the `IHasCameraMuteWithUnmuteReqeust` interface name.
Reintroduced the `eCameraControlMode` enum to define camera control modes.
These changes enhance the organization, clarity, and functionality of the camera control system.

src/PepperDash.Essentials.Devices.Common/Cameras/Interfaces/IHasCamerasWithControls.cs

@@ -0,0 +1,39 @@
+using PepperDash.Core;
+using PepperDash.Essentials.Core;
+using System;
+using System.Collections.Generic;
+
+namespace PepperDash.Essentials.Devices.Common.Cameras
+{
+    /// <summary>
+    /// Interface for devices that have cameras with controls
+    /// </summary>
+    public interface IHasCamerasWithControls : IKeyName, IKeyed
+    {
+        /// <summary>
+        /// List of cameras on the device. This should be a list of IHasCameraControls objects
+        /// </summary>
+        List<IHasCameraControls> Cameras { get; }
+
+        /// <summary>
+        /// The currently selected camera. This should be an IHasCameraControls object
+        /// </summary>
+        IHasCameraControls SelectedCamera { get; }
+
+        /// <summary>
+        /// Feedback that indicates the currently selected camera
+        /// </summary>
+        StringFeedback SelectedCameraFeedback { get; }
+
+        /// <summary>
+        /// Event that is raised when a camera is selected
+        /// </summary>
+        event EventHandler<CameraSelectedEventArgs<IHasCameraControls>> CameraSelected;
+
+        /// <summary>
+        /// Selects a camera from the list of available cameras based on the provided key.
+        /// </summary>
+        /// <param name="key"></param>
+        void SelectCamera(string key);
+    }
+}