[NFC][libclc] remove redundant unary_intrin.inc

[wenju-he]

generic/include/math/unary_intrin.inc is moved into clc folder in 293c78b. However, merge commit c5025ac adds the file back to generic folder.

[frasercrmck]

Thanks for the clean up!

[wenju-he]

@intel/llvm-gatekeepers please merge, thanks.

ESIMD/named_barriers/loop.cpp fail is known unrelated issue: #16598

********************
Failed Tests (1):
  SYCL :: ESIMD/named_barriers/loop.cpp

[aelovikov-intel]

@intel/llvm-gatekeepers please merge, thanks.

ESIMD/named_barriers/loop.cpp fail is known unrelated issue: #16598

********************
Failed Tests (1):
  SYCL :: ESIMD/named_barriers/loop.cpp

Not cool omitting other failures from your CI job:

********************
Timed Out Tests (1):
  SYCL :: Graph/RecordReplay/multiple_exec_graphs.cpp   // <<<< This one

********************
Failed Tests (1):
  SYCL :: ESIMD/named_barriers/loop.cpp

[wenju-he]

---

Timed Out Tests (1):
SYCL :: Graph/RecordReplay/multiple_exec_graphs.cpp // <<<< This one

Thanks @aelovikov-intel, I missed the fail. Re-run the pre-commit testing show the test passes. So it is flaky and is tracked in #16949

@intel/llvm-gatekeepers please merge this pr, thanks.