chore(wording): update 5.0 references in text to 6.0

Author: MarkPieszak

ClientApp/app/containers/home/home.component.html

@@ -1,16 +1,16 @@
 <h1>{{ title }}</h1>
 
 <blockquote>
-  <strong>Enjoy the latest features from .NET Core & Angular 5.0!</strong>
-  <br> For more info check the repo here: <a href="https://github.com/MarkPieszak/aspnetcore-angular2-universal">AspNetCore-Angular2-Universal repo</a>
+  <strong>Enjoy the latest features from .NET Core & Angular 6.x!</strong>
+  <br> For more info check the repo here: <a href="https://github.com/MarkPieszak/aspnetcore-angular2-universal">AspNetCore-Angular-Universal repo</a>
   <br><br>
 </blockquote>
 
 <div class="row">
   <div class="col-lg-6">
     <h2>{{ 'HOME_FEATURE_LIST_TITLE' | translate }} </h2>
     <ul>
-      <li>ASP.NET Core 2.0 :: ( Visual Studio 2017 )</li>
+      <li>ASP.NET Core 2.1 :: ( Visual Studio 2017 )</li>
       <li>
         Angular 6.* front-end UI framework
         <ul>

Startup.cs

@@ -56,7 +56,7 @@ public void ConfigureServices(IServiceCollection services)
       // Register the Swagger generator, defining one or more Swagger documents
       services.AddSwaggerGen(c =>
       {
-        c.SwaggerDoc("v1", new Info { Title = "Angular 5.0 Universal & ASP.NET Core advanced starter-kit web API", Version = "v1" });
+        c.SwaggerDoc("v1", new Info { Title = "Angular 6.0 Universal & ASP.NET Core advanced starter-kit web API", Version = "v1" });
       });
     }