Upgraded to .net 6

Author: dooman87

DDD.Core/DDD.Core.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>

DDD.Functions.Extensions/DDD.Functions.Extensions.csproj

@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="3.0.3" />
+    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.2.0" />
   </ItemGroup>
 
   <ItemGroup>

DDD.Functions/DDD.Functions.csproj

@@ -1,11 +1,11 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
-    <AzureFunctionsVersion>v3</AzureFunctionsVersion>
+    <TargetFramework>net6.0</TargetFramework>
+    <AzureFunctionsVersion>v4</AzureFunctionsVersion>
   </PropertyGroup>
   <ItemGroup>    
     <PackageReference Include="Azure.Storage.Blobs" Version="12.12.0" />    
-    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="3.0.3" />
+    <PackageReference Include="Microsoft.NET.Sdk.Functions" Version="4.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="3.1.2" />
   </ItemGroup>
   <ItemGroup>

DDD.Sessionize/DDD.Sessionize.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net6.0</TargetFramework>
   </PropertyGroup>
 
   <ItemGroup>