[SYCL] Clear usesAssert required by fallback assert

[jinge90]

The 'usesAssert' seems to be used by fallback assert mechanism which has beem discarded, create this PR to trigger pre-ci to see if any problem pops up if we remove the code snippet.

[jinge90]

Hi, @steffenlarsen
Could you take a look at this PR to see whether the 'usesAssert' metadata is used by fallback assert mechanism? If so, we can remove it.
If you are OK to remove it, I will proceed with this PR to get rid of 'usesAssert' in other components(program manager, sycl-post-link, device kernel info...)

Thanks very much.

[steffenlarsen]

Hi, @steffenlarsen Could you take a look at this PR to see whether the 'usesAssert' metadata is used by fallback assert mechanism? If so, we can remove it. If you are OK to remove it, I will proceed with this PR to get rid of 'usesAssert' in other components(program manager, sycl-post-link, device kernel info...)

Thanks very much.

@jinge90 - Thank you for testing this out! I expect it to be fine. If everything goes green, please feel free to remove the metadata. 🚀

[jinge90]

Could you please also remove https://github.com/intel/llvm/blob/sycl/sycl/doc/design/PropertySets.md#syclassert-used?

Done.
Thanks very much.

[jinge90]

Hi, @steffenlarsen
Could you help review again to check is there anything I missed?
Thanks very much.

[jinge90]

Hi, @intel/dpcpp-tools-reviewers
Could you help review this PR?
Thanks very much.

[maarquitos14]

LGTM.

[github-actions]

@intel/llvm-gatekeepers please consider merging

[steffenlarsen]

LGTM!