Fixed video encoder UI not updating on revert or change of preset.

Author: RandomEngy

VidCoder/ViewModel/EncodingViewModel.cs

@@ -2530,6 +2530,7 @@ private void NotifyAllChanged()
             this.NotifyPropertyChanged("Deblock");
             this.NotifyPropertyChanged("DeblockText");
             this.NotifyPropertyChanged("Grayscale");
+            this.NotifyPropertyChanged("SelectedEncoder");
             this.NotifyPropertyChanged("SelectedFramerate");
             this.NotifyPropertyChanged("TwoPassEncoding");
             this.NotifyPropertyChanged("TurboFirstPass");