Remove "Core device properties" from "Sysman Device Properties" structure

[saik-intel]

with zesInit() introduced, sysman is independent of core for getting devic

ze_device_properties_t core [out] Core device properties

https://spec.oneapi.io/level-zero/latest/sysman/api.html#_CPPv423zes_device_properties_t

can we get rid of core device properties from sysman ? Unless any sysman user interested to get core device properties from sysman ?

[bmyates]

It would need to be retained for backwards compatibility until 2.0, but it could be marked as deprecated if there is no reason to prefer it over the core device properties.

[jandres742]

@saik-intel this question belongs to the level-zero-spec repo.

[saik-intel]

created https://github.com/intel-innersource/libraries.compute.oneapi.level-zero.spec/issues/105