If gesdd fails, automatically try gesvd

[mtfishman]

The "divide_and_conquer" SVD algorithm (LAPACK's gesdd) is currently the default. It is a good balance of speed, accuracy, and reliability. However, it can occasionally fail to converge. In those cases, I think we should catch it and automatically try gesvd (which would be a simple modification to the logic here: https://github.com/ITensor/NDTensors.jl/blob/v0.1.28/src/linearalgebra.jl#L137-L145).

Similar design in the C++ ITensor code: ITensor/ITensor#386