Update root_group extension tests to use new query API

[0x12CC]

The max_num_work_group_sync current query is an API that was removed from the extension specification. This PR updates the test case to match the new query from sycl_ext_oneapi_launch_queries.

[0x12CC]

This PR is done but I've marked it as a draft since it depends on intel/llvm#16051 which hasn't been merged yet.

[KornevNikita]

@0x12CC likely ready for review

[bader]

This PR is done but I've marked it as a draft since it depends on intel/llvm#16051 which hasn't been merged yet.

@0x12CC, are you sure there is a dependency? The test passed with the DPC++ compiler w/o intel/llvm#16051.

[0x12CC]

This PR is done but I've marked it as a draft since it depends on intel/llvm#16051 which hasn't been merged yet.

@0x12CC, are you sure there is a dependency? The test passed with the DPC++ compiler w/o intel/llvm#16051.

The updated test cases use an API that was only added in intel/llvm#16051 so I'm fairly certain that it is a dependency. I'll check that now in my local workspace but it may take some time to setup.

I didn't think testing for this PR enabled extension tests. The following output is in the CMake configuration step for the SYCL CTS CI / compile-cts (dpcpp, ...) check:

 * SYCL_CTS_ENABLE_EXT_ONEAPI_ROOT_GROUP_TESTS
   Enable extension oneAPI root group tests: OFF

[bader]

@0x12CC, could you update your branch, please? For some reason, GitHub is not able to check if PR can be merged.

[0x12CC]

@0x12CC, could you update your branch, please? For some reason, GitHub is not able to check if PR can be merged.

That's really strange. I'm also not able to update the branch using the GitHub UI. I pushed a merge commit from my workspace.