Settings - Brought the with and margins of different tabs in line with eachother

Settings - Tweaked card title font size and spacing
Plugins - Show extra information on plugins in their config dialog 
Plugins - Added the ability to provide a license in plugin.json

src/Artemis.UI.Shared/Controls/ArtemisIcon.axaml.cs

@@ -43,30 +43,18 @@ public partial class ArtemisIcon : UserControl
             // If it's a string there are several options
             else if (Icon is string iconString)
             {
+                // An URI pointing to an image
+                if (ImageRegex.IsMatch(iconString))
+                {
+                    Image image = new() {Source = new Bitmap(iconString), VerticalAlignment = VerticalAlignment.Stretch, HorizontalAlignment = HorizontalAlignment.Stretch};
+                    RenderOptions.SetBitmapInterpolationMode(image, BitmapInterpolationMode.HighQuality);
+                    Content = image;
+                }
                 // An enum defined as a string
-                if (Enum.TryParse(iconString, true, out MaterialIconKind parsedIcon))
+                else if (Enum.TryParse(iconString, true, out MaterialIconKind parsedIcon))
                 {
                     Content = new MaterialIcon {Kind = parsedIcon, Width = Bounds.Width, Height = Bounds.Height};
                 }
-                // An URI pointing to an image
-                else if (ImageRegex.IsMatch(iconString))
-                {
-                    if (!Fill)
-                        Content = new Image
-                        {
-                            Source = new Bitmap(iconString),
-                            VerticalAlignment = VerticalAlignment.Stretch,
-                            HorizontalAlignment = HorizontalAlignment.Stretch
-                        };
-                    else
-                        Content = new Border
-                        {
-                            Background = TextElement.GetForeground(this),
-                            VerticalAlignment = VerticalAlignment.Stretch,
-                            HorizontalAlignment = HorizontalAlignment.Stretch,
-                            OpacityMask = new ImageBrush(new Bitmap(iconString))
-                        };
-                }
                 else
                 {
                     Content = new MaterialIcon {Kind = MaterialIconKind.QuestionMark, Width = Bounds.Width, Height = Bounds.Height};
@@ -87,10 +75,10 @@ public partial class ArtemisIcon : UserControl
             contentControl.Height = Bounds.Height;
         }
     }
-    
+
     private void OnPropertyChanged(object? sender, AvaloniaPropertyChangedEventArgs e)
     {
-        if (e.Property == IconProperty || e.Property == FillProperty)
+        if (e.Property == IconProperty)
             Update();
     }
 
@@ -119,21 +107,5 @@ public partial class ArtemisIcon : UserControl
         set => SetValue(IconProperty, value);
     }
 
-    /// <summary>
-    ///     Gets or sets a boolean indicating whether or not the icon should be filled in with the primary text color of the
-    ///     theme
-    /// </summary>
-    public static readonly StyledProperty<bool> FillProperty = AvaloniaProperty.Register<ArtemisIcon, bool>(nameof(Icon));
-
-    /// <summary>
-    ///     Gets or sets a boolean indicating whether or not the icon should be filled in with the primary text color of the
-    ///     theme
-    /// </summary>
-    public bool Fill
-    {
-        get => GetValue(FillProperty);
-        set => SetValue(FillProperty, value);
-    }
-
     #endregion
 }

src/Artemis.UI.Shared/Styles/Artemis.axaml

@@ -33,4 +33,5 @@
     <StyleInclude Source="/Styles/Notifications.axaml" />
     <StyleInclude Source="/Styles/NumberBox.axaml" />
     <StyleInclude Source="/Styles/TreeView.axaml" />
+    <StyleInclude Source="/Styles/Plugins.axaml" />
 </Styles>

src/Artemis.UI.Shared/Styles/Plugins.axaml

@@ -0,0 +1,5 @@
+<Styles xmlns="https://github.com/avaloniaui" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml">
+    <Style Selector=":is(Control).plugin-introduction">
+        <Setter Property="Margin" Value="0 25 0 0" />
+    </Style>
+</Styles>

src/Artemis.UI.Shared/Styles/TextBlock.axaml

@@ -45,4 +45,9 @@
     <Style Selector="TextBlock.subtitle">
 		<Setter Property="Foreground" Value="{DynamicResource TextFillColorTertiaryBrush}" />
     </Style>
+    <Style Selector="TextBlock.card-title">
+        <Setter Property="FontSize" Value="15" />
+        <Setter Property="FontWeight" Value="Medium" />
+        <Setter Property="Margin" Value="0 25 0 5" />
+    </Style>
 </Styles>