move resolution out of media item template data key

ErsatzTV.Core/Metadata/FFmpegProfileTemplateDataKey.cs

@@ -0,0 +1,6 @@
+namespace ErsatzTV.Core.Metadata;
+
+public static class FFmpegProfileTemplateDataKey
+{
+    public static readonly string Resolution = "Resolution";
+}

ErsatzTV.Core/Metadata/MediaItemTemplateDataKey.cs

@@ -2,8 +2,7 @@ namespace ErsatzTV.Core.Metadata;
 
 public static class MediaItemTemplateDataKey
 {
-    public static readonly string Resolution = "Resolution";
+    //public static readonly string MediaItemResolution = "MediaItem_Resolution";
-
     public static readonly string Duration = "MediaItem_Duration";
     public static readonly string StreamSeek = "MediaItem_StreamSeek";
 

ErsatzTV.Infrastructure/Streaming/Graphics/GraphicsElementLoader.cs

@@ -175,7 +175,7 @@ public partial class GraphicsElementLoader(
         // common variables
         var result = new Dictionary<string, object>
         {
-            [MediaItemTemplateDataKey.Resolution] = context.FrameSize,
+            [FFmpegProfileTemplateDataKey.Resolution] = context.FrameSize,
             [MediaItemTemplateDataKey.StreamSeek] = context.Seek
         };