Improve ffprobe json parsing and don't log error for Codec Type attachment

MediaBrowser.MediaEncoding/Probing/CodecType.cs

@@ -0,0 +1,32 @@
+namespace MediaBrowser.MediaEncoding.Probing;
+
+/// <summary>
+/// FFmpeg Codec Type.
+/// </summary>
+public enum CodecType
+{
+    /// <summary>
+    /// Video.
+    /// </summary>
+    Video,
+
+    /// <summary>
+    /// Audio.
+    /// </summary>
+    Audio,
+
+    /// <summary>
+    /// Opaque data information usually continuous.
+    /// </summary>
+    Data,
+
+    /// <summary>
+    /// Subtitles.
+    /// </summary>
+    Subtitle,
+
+    /// <summary>
+    /// Opaque data information usually sparse.
+    /// </summary>
+    Attachment
+}