Add Tile function

Hi, I'm going to implement the postprocessing for the YOLOv4 model in the KotlinDL library, but it requires many different analogs of the NumPy functions.

Could you please add the analogue of the [`np.tile`](https://numpy.org/doc/stable/reference/generated/numpy.tile.html?numpy.tile) function?

Start by reading the NumPy tile documentation linked in the issue and locating Multik's multidimensional-array entry points. Implement the Kotlin analogue for the library's existing array types, then verify that its behavior matches the requested tiling semantics; the payload names no specific source file or test.

Written by the indexing model from the issue text.