Time to upgrade to keep up with Ax

[MooersLab]

I tried to create a conda environment where Ax and nextorch could play together, but I am not so lucky. I installed ax-platform first.

nextorch 0.4.0 requires botorch<=0.4.0, but you have botorch 0.9.5 which is incompatible. nextorch 0.4.0 requires gpytorch<=1.4, but you have gpytorch 1.11 which is incompatible.

Please update nextorch to make that possible.