Whitespace formatter flags no-op changes

Program.cs
```csharp
namespace A {

public class B {
object a = new();

#if !X
#endif

public void A() {
foo();
}
}
}
```

.editorconfig
```
root = true

[*.cs]
indent_style = tab
csharp_new_line_before_open_brace = none
csharp_new_line_before_else = false
csharp_new_line_before_catch = false
csharp_new_line_before_finally = false
```

If I run a master build of dotnet-format on this file using `whitespace --verify-no-changes`, I get this:

```
Program.cs(4,20): error WHITESPACE: Fix whitespace formatting. Replace 2 characters with '\n\n'. [/home/david/src/golf/tmp/tmp.csproj]
Program.cs(8,1): error WHITESPACE: Fix whitespace formatting. Replace 3 characters with '\n\t\t'. [/home/david/src/golf/tmp/tmp.csproj]
Program.cs(10,3): error WHITESPACE: Fix whitespace formatting. Insert '\t'. [/home/david/src/golf/tmp/tmp.csproj]
```

If I fix the indentation of foo, I get no errors. The extra errors always seem to indicate no changes.