Merge pull request #1 from AngleSharp/dependabot/nuget/AngleSharp.Demos.DeveloperWeek.Website/bootstrap-3.4.1

Bump bootstrap from 3.0.1 to 3.4.1 in /AngleSharp.Demos.DeveloperWeek.Website

AngleSharp.Demos.DeveloperWeek.Website/packages.config

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <packages>
   <package id="Antlr" version="3.4.1.9004" targetFramework="net45" userInstalled="true" />
-  <package id="bootstrap" version="3.0.1" targetFramework="net46" userInstalled="true" />
+  <package id="bootstrap" version="3.4.1" targetFramework="net46" userInstalled="true" />
   <package id="jQuery" version="1.9.0" targetFramework="net45" userInstalled="true" />
   <package id="Microsoft.AspNet.Mvc" version="5.2.3" targetFramework="net45" userInstalled="true" />
   <package id="Microsoft.AspNet.Razor" version="3.2.3" targetFramework="net45" userInstalled="true" />