Update Sentry.targets

Author: jamescrosswell

src/Sentry/buildTransitive/Sentry.targets

@@ -15,7 +15,7 @@
     <Error Text="Android projects using Sentry cannot build using AndroidEnableAssemblyCompression = false due to a Microsoft issue.  Please follow https://github.com/dotnet/android/issues/9752" />
   </Target>
 
-  <ItemGroup>
+  <ItemGroup Condition="$([System.OperatingSystem]::IsWindows())">
     <!-- See: https://github.com/getsentry/sentry-dotnet/issues/3928 -->
     <LinkerArg Include="/NODEFAULTLIB:MSVCRT" />
   </ItemGroup>