Core - Add HidSharp to force plugins to share the HidSharp types

Core - For now, set default log level to debug
ColorGradient- Improved GetColor performance
ColorGradient - GetColor now handles colors not between two stops properly
Home - Fix links
Plugins - Only allow layer property registration through Brushes
Color brush - Default to solid color

src/Artemis.UI/Screens/Module/ProfileEditor/LayerProperties/LayerPropertiesViewModel.cs

@@ -261,7 +261,7 @@ namespace Artemis.UI.Screens.Module.ProfileEditor.LayerProperties
         {
             // End time is the last keyframe + 10 sec
             var lastKeyFrame = PropertyTimeline.PropertyTrackViewModels.SelectMany(r => r.KeyframeViewModels).OrderByDescending(t => t.Keyframe.Position).FirstOrDefault();
-            return lastKeyFrame?.Keyframe.Position.Add(new TimeSpan(0, 0, 0, 10)) ?? TimeSpan.FromSeconds(10);
+            return lastKeyFrame?.Keyframe.Position.Add(new TimeSpan(0, 0, 0, 10)) ?? TimeSpan.MaxValue;
         }
 
         private void CoreServiceOnFrameRendering(object sender, FrameRenderingEventArgs e)

src/Artemis.UI/Screens/Module/ProfileEditor/LayerProperties/PropertyTree/PropertyInput/PropertyInputViewModel.cs

@@ -51,7 +51,7 @@ namespace Artemis.UI.Screens.Module.ProfileEditor.LayerProperties.PropertyTree.P
         {
         }
         
-        private void LayerPropertyOnValueChanged(object? sender, EventArgs e)
+        private void LayerPropertyOnValueChanged(object sender, EventArgs e)
         {
             Update();
         }