Add broadcasting like numpy to MKL.NET.Matrix

[AnthonyLloyd]

Make the matrix operation work over more matrix shapes:

https://numpy.org/doc/stable/user/basics.broadcasting.html

Stride was added to MKL to do this:

https://software.intel.com/content/www/us/en/develop/articles/new-mkl-vml-api.html

Also things like Matrix.Max(M, 0.0)