…nt dimensions (with fix)
Tests added were for lookup with indices being subarrays with non-zero offsets and with indices lying in second, third, and fourth dimension
A fix was added for supporting indices that do not lie in the first dimension by making a copy and flattening the indices

This was fixed in the opencl back end in PR #3650 but the issue also existed in the oneapi back end and is fixed here.

This was fixed in the opencl back end in PR #3650 but the issue also existed in the oneapi back end and is fixed here.