build(deps): bump ipython from 8.14.0 to 8.16.1 (spacetelescope#753)

Bumps [ipython](https://github.com/ipython/ipython) from 8.14.0 to 8.16.1.
- [Release notes](https://github.com/ipython/ipython/releases)
- [Commits](https://github.com/ipython/ipython/commits)

---
updated-dependencies:
- dependency-name: ipython
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

requirements.txt

@@ -1,5 +1,5 @@
 astropy==5.3.3
-ipython==8.14.0
+ipython==8.16.1
 matplotlib==3.8.0
 numpy==1.26.0
 photutils==1.9.0