Apply suggestion from CR, fix indentation

Signed-off-by: Mariya Podchishchaeva <mariya.podchishchaeva@intel.com>

Author: Fznamznon

sycl/include/CL/sycl/access/access.hpp

@@ -127,14 +127,14 @@ struct PtrValueType<ElementType, access::address_space::global_space> {
 
 template <typename ElementType>
 struct PtrValueType<ElementType, access::address_space::constant_space> {
-// Current implementation of address spaces handling leads to possibility
-// of emitting incorrect (in terms of OpenCL) address space casts from constant
-// to generic (and vise-versa). So, global address space is used here instead of
-// constant to avoid incorrect address space casts in the produced device code.
-// "const" qualifier is not used here because multi_ptr interface contains
-// methods which return pure ElementType without qualifiers and adding const
-// qualifier here will require adding const casts to multi_ptr methods to remove
-// const qualifiers from underlying pointer type.
+  // Current implementation of address spaces handling leads to possibility
+  // of emitting incorrect (in terms of OpenCL) address space casts from
+  // constant to generic (and vise-versa). So, global address space is used here
+  // instead of constant to avoid incorrect address space casts in the produced
+  // device code. "const" qualifier is not used here because multi_ptr interface
+  // contains function members which return pure ElementType without qualifiers
+  // and adding const qualifier here will require adding const casts to
+  // multi_ptr methods to remove const qualifiers from underlying pointer type.
   using type = SYCL_GLOBAL_AS ElementType;
 };