Action fix

Author: stephbu

csharp-dns-server.sln

@@ -1,7 +1,7 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio 15
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "dns", "Dns\Dns.csproj", "{6804468B-333A-4A7C-BFC1-FD4E498AB4A6}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Dns", "Dns\Dns.csproj", "{6804468B-333A-4A7C-BFC1-FD4E498AB4A6}"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "dnstest", "dnstest\dnstest.csproj", "{126A266A-FF89-4516-BF36-37774EA35CD6}"
 EndProject

dns-cli/dns-cli.csproj

@@ -9,7 +9,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\dns\dns.csproj" />
+    <ProjectReference Include="..\Dns\Dns.csproj" />
   </ItemGroup>
   <ItemGroup>
     <None Remove="appsettings.json" />

dnstest/dnstest.csproj

@@ -19,7 +19,7 @@
     </ItemGroup>
 
     <ItemGroup>
-      <ProjectReference Include="..\dns\dns.csproj" />
+      <ProjectReference Include="..\Dns\Dns.csproj" />
     </ItemGroup>
 
     <ItemGroup>