Update APIs to be compatible with NumPy 2.0 or pin NumPy to latest 1.x version

[HangenYuu]

Description

NumPy 2.0 introduced some breaking changes in APIs, which break code and make tests unable to run. One example is np.obj2sctype(dtype) used in pytensor/tensor/type.py:105, which was removed in NumPy 2.0, thus interfering with test run for tests/link/jax/test_nlinalg.py. I think we need to update the APIs to be compatiable with NumPy 2.0, or pint NumPy to the latest 1.x version for now, NumPy is currently 2.0.0 when creating the environment from environment.yml.

[ricardoV94]

Regarding the API, it's tracked by #688

The dev environment should pin it, I thought we were already doing it from #692 but maybe not the dev envs?