boomerang doesn't need a double-toggle

Author: mcmonkey4eva

src/Text2Image/T2IParamTypes.cs

@@ -619,7 +619,7 @@ static List<string> listVaes(Session s)
             "24", Min: 1, Max: 1024, ViewMax: 30, ViewType: ParamViewType.SLIDER, OrderPriority: 1, Group: GroupAdvancedVideo, Permission: Permissions.ParamVideo, FeatureFlag: "video", IsAdvanced: true, Toggleable: true
             ));
         VideoBoomerang = Register<bool>(new("Video Boomerang", "Whether to boomerang (aka pingpong) the video.\nIf true, the video will play and then play again in reverse to enable smooth looping.",
-            "false", IgnoreIf: "false", OrderPriority: 2, Group: GroupAdvancedVideo, Permission: Permissions.ParamVideo, IsAdvanced: true, FeatureFlag: "video", DoNotPreview: true, ChangeWeight: -1, Toggleable: true
+            "false", IgnoreIf: "false", OrderPriority: 2, Group: GroupAdvancedVideo, Permission: Permissions.ParamVideo, IsAdvanced: true, FeatureFlag: "video", DoNotPreview: true, ChangeWeight: -1
             ));
         VideoFormat = Register<string>(new("Video Format", "What format to save videos in.\nWebp video is simple and efficient, but has compatibility issues. Gif is simple and compatible, while gif-hd is higher quality via ffmpeg.\nh264-mp4 is a standard video file that works anywhere, but doesn't get treated like an image file.\nh265-mp4 is a smaller file size but may not work for all devices.\nprores is a specialty format.",
             "h264-mp4", GetValues: _ => videoFormats, OrderPriority: 3, Group: GroupAdvancedVideo, Permission: Permissions.ParamVideo, FeatureFlag: "video", DoNotPreview: true, ChangeWeight: -1, Toggleable: true