fixup! Implemented flag skip-duplicate for dotnet publish command

Author: xperiandri

build/Build.fsproj

@@ -9,6 +9,7 @@
     <None Include="Properties\launchSettings.json" />
     <Compile Include="BinLog.fs" />
     <Compile Include="MSBuild.fs" />
+    <Compile Include="NuGet.fs" />
     <Compile Include="DotNet.fs" />
     <Compile Include="Helpers.fs" />
     <Compile Include="Program.fs" />

build/DotNet.fs

@@ -1807,6 +1807,7 @@ module DotNet =
     let internal buildNugetPushArgs (param : NuGet.NuGetPushParams) =
         [
             param.DisableBuffering |> argOption "disable-buffering"
+            param.SkipDuplicate |> argOption "skip-duplicate"
             param.ApiKey |> Option.toList |> argList2 "api-key"
             param.NoSymbols |> argOption "no-symbols"
             param.NoServiceEndpoint |> argOption "no-service-endpoint"
@@ -1830,15 +1831,11 @@ module DotNet =
     /// </summary>
     type NuGetPushOptions = {
         Common : Options
-        /// When pushing multiple packages to an HTTP(S) server,
-        /// treats any 409 Conflict response as a warning so that other pushes can continue. (<c>--skip-duplicate</c>)
-        SkipDuplicate : bool
         PushParams : NuGet.NuGetPushParams
     } with
 
         static member Create () = {
             Common = Options.Create ()
-            SkipDuplicate = false
             PushParams = NuGet.NuGetPushParams.Create ()
         }