[enhancement] set specific failure for host builds with "target_offload"

[icfaust]

Description

This allows for a standardized interface to all the backends with respect to "SyclQueue" by adding a function to the pybind11 interface. This simplifies the logic for dpc++ builds, and reduces wasted cycles. This acts as the standardized failure point for when someone attempts to use the target_offload sklearnex config with a host build when the value is not "auto".

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[codecov[bot]]

Codecov Report

All modified and coverable lines are covered by tests :white_check_mark:

Flag	Coverage Δ
azure	79.92% <100.00%> (-0.01%)	:arrow_down:
github	71.60% <100.00%> (-0.02%)	:arrow_down:

Flags with carried forward coverage won't be shown. Click here to find out more.

Files with missing lines	Coverage Δ
onedal/_device_offload.py	80.70% <ø> (-0.34%)	:arrow_down:
onedal/common/sycl.cpp	43.75% <ø> (ø)
onedal/dal.cpp	95.65% <100.00%> (ø)
onedal/utils/_sycl_queue_manager.py	73.84% <100.00%> (-1.52%)	:arrow_down:
sklearnex/_config.py	100.00% <ø> (ø)

... and 2 files with indirect coverage changes

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[icfaust]

/intelci: run

[icfaust]

/intelci: run

[icfaust]

Docs fix is required.

remove change in operation wrt cpu as it's not always guaranteed to work with a dpc backend. now its only looking for auto therefore changes don't need to be made

[icfaust]

/intelci: run

[icfaust]

/intelci: run