[ESIMD] Fix minor bug in ballot SFINAE filtering.

[kbobrovs]

It lead to the following warning below and allowing unintended types:
...sycl/ext/intel/esimd/math.hpp:685:22: warning: address of function 'detail::is_type<unsigned short, cl::sycl::ext::intel::esimd::ushort, cl::sycl::ext::intel::esimd::uint>' will always
evaluate to 'true' [-Wpointer-bool-conversion]
std::enable_if_t<detail::is_type<T, ushort, uint> && (N > 0 && N <= 32),
^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ~~

Signed-off-by: Konstantin S Bobrovsky [email protected]

[sndmitriev]

Thanks for fixing it!

[kbobrovs]

All test failures are unrelated

• Unexpectedly Passed Tests (1):
  SYCL :: KernelAndProgram/undefined-symbol.cpp
  addressed in [SYCL] Enable test for ZE_DEBUG=4 llvm-test-suite#824

• Failed Tests (2):
  SYCL :: api/simd_any_all.cpp
  SYCL :: regression/big_const_initializer.cpp
  addressed in Disable failing tests and enable xpass llvm-test-suite#958

• Failed Tests (1) (Linux):
  SYCL :: Assert/assert_in_simultaneously_multiple_tus.cpp
  address in Disable Assert/assert_in_simultaneously_multiple_tus.cpp llvm-test-suite#959

• Failed Tests (2) (Windows):
  SYCL :: Regression/pi_release.cpp
  SYCL :: Scheduler/HostAccDestruction.cpp
  These two are infra errors (HostAccDestruction error is the same):

$ "FileCheck" "W:\jenkins-dir\workspace\SYCL_CI\intel\Win\Test_Suite\llvm-test-suite\SYCL\Regression\pi_release.cpp"
# command stderr:
Could not create process (q:\lref1\ref\lit\tools\windows\filecheck.exe) due to [WinError 999] Error performing inpage operation
error: command failed with exit status: 127