Remove Mono.Posix.NETStandard for real

src/Microsoft.Tye.Hosting/Microsoft.Tye.Hosting.csproj

@@ -20,7 +20,6 @@
     <PackageReference Include="Bedrock.Framework" Version="0.1.38-alpha.gd25d5b37ad" />
     <PackageReference Include="FeatherHttp" Version="0.1.42-alpha.gf06a8747e7" />
     <PackageReference Include="Microsoft.Extensions.FileProviders.Embedded" Version="3.1.0" />
-    <PackageReference Include="Mono.Posix.NETStandard" Version="1.0.0" />
     <PackageReference Include="Serilog.Extensions.Hosting" Version="3.0.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="3.1.1" />
     <PackageReference Include="Sln" Version="0.3.0" />

src/tye/tye.csproj

@@ -23,7 +23,6 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Mono.Posix.NETStandard" Version="1.0.0" />
     <PackageReference Include="System.CommandLine" Version="2.0.0-beta1.20104.2" />
     <PackageReference Include="YamlDotNet" Version="8.0.0" />
   </ItemGroup>