Add dpcpp runtime to project dependencies section of wheel metadata

[oleksandr-pavlyk]

Closes gh-1910.

This PR modifies "pyproject.toml" to add DPC++ runtime libraries to project.dependencies.

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[github-actions]

View rendered docs @ https://intelpython.github.io/dpctl/pulls/1914/index.html

[coveralls]

coverage: 87.668%. remained the same
when pulling b4c4dcc on add-dpcpp-runtime-to-project-dependencies-section-of-wheel-metadata
into 4a94ef9 on master.

[github-actions]

Array API standard conformance tests for dpctl=0.19.0dev0=py310ha798474_283 ran successfully.
Passed: 895
Failed: 1
Skipped: 118

[ndgrigorian]

Seems to be working now, dependencies install when built wheel is installed with pip, LGTM