message: Fix skipping of __cdecl in function signature
diff: @@ -447,11 +447,11 @@ void logger::render_fun_prefix(std::ostream& out, const event& x) {
  break;
  }
  }
  - // MSVC puts '__cdecl' between the return type and the function name.
  - skip("__cdecl ");
  reduced.remove_prefix(pos);
  };
  skip_return_type();
  + // MSVC puts '__cdecl' between the return type and the function name.
  + skip("__cdecl ");
  // We reached the function name itself and can recursively print the prefix.
  reduce_symbol(out, reduced);
  }
  