scikit-optimize/scikit-optimize#1205

* Replace deprecated numpy aliases

* more fixes

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

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Co-authored-by: Bas Nijholt <[email protected]>

This has been the default for years and seems to no longer work.

Ref: https://about.readthedocs.com/blog/2024/12/deprecate-config-files-without-sphinx-or-mkdocs-config/

…475)

* Prevent SciPy deprecation warning

Currently, I see:
```
  ~/pipefunc/.venv/lib/python3.13/site-packages/adaptive/learner/learner2D.py:52: DeprecationWarning: `scipy.interpolate.interpnd.estimate_gradients_2d_global` is deprecated along with the `scipy.interpolate.interpnd` namespace. `scipy.interpolate.interpnd.estimate_gradients_2d_global` will be removed in SciPy 1.16.0, and the `scipy.interpolate.interpnd` namespace will be removed in SciPy 2.0.0.
    gradients = interpolate.interpnd.estimate_gradients_2d_global(
```

* Use CloughTocher2DInterpolator

Re-enables the `typeguard` job that I disabled 2 years ago in #415.

* Remove for loops in deviations function body

* Fix tutorial link in readme

* Add test for Learner2D with vector-valued functions

* Change type of bounds

* No need for import in test

---------

Co-authored-by: Bas Nijholt <[email protected]>

Co-authored-by: wkrokosz <[email protected]>
Co-authored-by: Bas Nijholt <[email protected]>