Meta Issue: Support for Advanced/Fancy Indexing in Numba

[kc611]

This issue page tracks the current progress of NumPy's Advanced / Fancy Indexing support and links all related PRs and Issues.

Tasks/PRs related to base Advanced Indexing support:

• Switching to a subspace-based logic at type level for NumPy array getitem/setitem methods. - Advanced Indexing Support #1 #8238
• Add support for multidimensional indices. - Added support for multidimensional array indexing #8491
• Add support for multiple array indices.

Tasks/PRs that will enhance and/or extend the above added functionality:

• Extend the Advanced Indexing support for Boolean Array Indexing.
• Allowing list as indices.(Needs checking-in with NumPy's behaviour with list indices and it's plans to deprecate the list-indexing behaviour)