Add Dependabot, Update nuget packages

Author: sboulema

.github/dependabot.yml

@@ -0,0 +1,15 @@
+version: 2
+updates:
+- package-ecosystem: nuget
+  directory: "/src"
+  schedule:
+    interval: daily
+  assignees:
+    - "sboulema"
+
+- package-ecosystem: github-actions
+  directory: "/"
+  schedule:
+    interval: weekly
+  assignees:
+    - "sboulema"

src/MjmlVisualizer.csproj

@@ -9,7 +9,7 @@
   <ItemGroup>
     <PackageReference Include="Microsoft.VisualStudio.Extensibility.Sdk" Version="17.14.40254" />
     <PackageReference Include="Microsoft.VisualStudio.Extensibility.Build" Version="17.14.40254" />
-    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.3296.44" />
+    <PackageReference Include="Microsoft.Web.WebView2" Version="1.0.3351.48" />
     <PackageReference Include="Mjml.Net" Version="4.9.0" />
   </ItemGroup>
 

src/Windows/MjmlVisualizerUserControl.xaml

@@ -130,6 +130,7 @@
                         <wv2:WebView2
                             Name="webView"
                             Source="{Binding Path=TempHTMLPath}"
+                            DefaultBackgroundColor="{DynamicResource {x:Static styles:VsBrushes.BackgroundKey}}"
                             CreationProperties="{StaticResource MjmlVisualizerCreationProperties}"/>
                     </Border>
                 </Border>