refactored dotnet core project name.

DnsServerApp/DnsServerApp.csproj

@@ -4,7 +4,7 @@
     <AppendTargetFrameworkToOutputPath>false</AppendTargetFrameworkToOutputPath>
     <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
     <OutputType>Exe</OutputType>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
     <ApplicationIcon>logo2.ico</ApplicationIcon>
     <Version>5.5</Version>
     <Company>Technitium</Company>
@@ -26,7 +26,6 @@
   <ItemGroup>
     <None Remove="start.bat" />
     <None Remove="start.sh" />
-    <None Remove="supervisor.conf" />
     <None Remove="systemd.service" />
   </ItemGroup>
 
@@ -37,9 +36,6 @@
     <Content Include="start.sh">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>
-    <Content Include="supervisor.conf">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </Content>
     <Content Include="systemd.service">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </Content>