[SYCL][E2E] Fix sycl/sycl.hpp use in sub_byte_bitreverse.hpp (#13889)

#13875 made sycl/sycl.hpp include in
E2E tests prohibited. However,
LLVMIntrinsicLowering/sub_byte_bitreverse.cpp snuck in without this
check. This commit fixes the includes in that test.

Signed-off-by: Larsen, Steffen <[email protected]>

Author: steffenlarsen

sycl/test-e2e/LLVMIntrinsicLowering/sub_byte_bitreverse.cpp

@@ -45,7 +45,8 @@
 #include "common.hpp"
 #include <iostream>
 #include <string.h>
-#include <sycl/sycl.hpp>
+#include <sycl/detail/core.hpp>
+#include <sycl/usm.hpp>
 
 using namespace sycl;