Bump numpy from 1.24.2 to 1.24.3 in /docs

Bumps [numpy](https://github.com/numpy/numpy) from 1.24.2 to 1.24.3.
- [Release notes](https://github.com/numpy/numpy/releases)
- [Changelog](https://github.com/numpy/numpy/blob/main/doc/RELEASE_WALKTHROUGH.rst)
- [Commits](numpy/numpy@v1.24.2...v1.24.3)

---
updated-dependencies:
- dependency-name: numpy
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

docs/examples/requirements.txt

@@ -1,6 +1,6 @@
 laptrack==0.9.1
 napari[all]
 pandas
-numpy==1.24.2
+numpy==1.24.3
 scikit-image
 jupyter