[SYCL][Graph] Adding new graph enqueue function to spec

[reble]

replacing #15385 after offline discussion.

[aelovikov-intel]

Do we anticipate the need to pass any compile-time properties to these methods in future?

[EwanC]

Do we anticipate the need to pass any compile-time properties to these methods in future?

This PR modifies the submit/submit_with_event entry-point to add variants with the extra properties parameters #15704, I think we should be consistent with that and have a way to pass properties.

[gmlueck]

Spec changes LGTM.

[reble]

Do we anticipate the need to pass any compile-time properties to these methods in future?

This PR modifies the submit/submit_with_event entry-point to add variants with the extra properties parameters #15704, I think we should be consistent with that and have a way to pass properties.

Graph related functions have been renamed, and there has been a consensus that those variants with extra property parameters are not required for the new functions.

[reble]

@intel/llvm-gatekeepers This PR can be merged. Thanks!

[sarnex]

This needs a review from @intel/llvm-reviewers-runtime