Remove excess spaces

Author: antonwolfy

dpctl/tensor/libtensor/include/utils/type_utils.hpp

@@ -47,9 +47,9 @@ struct is_complex<
         std::is_same_v<std::remove_cv_t<T>, std::complex<sycl::half>> ||
         std::is_same_v<std::remove_cv_t<T>, std::complex<float>> ||
         std::is_same_v<std::remove_cv_t<T>, std::complex<double>>>>
-     : public std::true_type
- {
- };
+    : public std::true_type
+{
+};
 
 template <typename T> constexpr bool is_complex_v = is_complex<T>::value;