[SYCL] Rename virtual function properties

[AlexeySachkov]

Corresponding SYCL extension proposal (#10540) has been recently updated to change naming of properties it introduces.

This patch aligns the implementation with the proposed extension spec.

[uditagarwal97]

Changes LGTM.

[AlexeySachkov]

CUDA testing failed due to infrastructure issues, but the extension I'm modify here is not supported on CUDA anyway.

The other failure is:

TIMEOUT: SYCL :: OneapiDeviceSelector/case_sensitivity.cpp (2002 of 2129)
******************** TEST 'SYCL :: OneapiDeviceSelector/case_sensitivity.cpp' FAILED ********************
Exit Code: -9
Timeout: Reached timeout of 600 seconds

Command Output (stdout):
--
# RUN: at line 4
/__w/llvm/llvm/toolchain/bin//clang++  -Werror  -fsycl -fsycl-targets=spir64 /__w/llvm/llvm/llvm/sycl/test-e2e/OneapiDeviceSelector/Inputs/trivial.cpp -o /__w/llvm/llvm/build-e2e/OneapiDeviceSelector/Output/case_sensitivity.cpp.tmp.out
# executed command: /__w/llvm/llvm/toolchain/bin//clang++ -Werror -fsycl -fsycl-targets=spir64 /__w/llvm/llvm/llvm/sycl/test-e2e/OneapiDeviceSelector/Inputs/trivial.cpp -o /__w/llvm/llvm/build-e2e/OneapiDeviceSelector/Output/case_sensitivity.cpp.tmp.out
# note: command had no output on stdout or stderr
# RUN: at line 5
env ONEAPI_DEVICE_SELECTOR="OPENCL:*"  /__w/llvm/llvm/build-e2e/OneapiDeviceSelector/Output/case_sensitivity.cpp.tmp.out
# executed command: env 'ONEAPI_DEVICE_SELECTOR=OPENCL:*' /__w/llvm/llvm/build-e2e/OneapiDeviceSelector/Output/case_sensitivity.cpp.tmp.out
# .---command stdout------------
# | Device: Intel(R) Iris(R) Xe Graphics
# | Device: 11th Gen Intel(R) Core(TM) i7-1165G7 @ 2.80GHz
# | Device: Intel(R) FPGA Emulation Device
# `-----------------------------
# error: command failed with exit status: -9
# error: command reached timeout: True

It does not seem to be related to a PR. I will re-run corresponding testing to double-check, but I think that this PR should be good to go. I will merge it once Linux CI job completes