Bump pyiron-atomistics from 0.2.54 to 0.2.55

Bumps [pyiron-atomistics](https://github.com/pyiron/pyiron_atomistics) from 0.2.54 to 0.2.55.
- [Release notes](https://github.com/pyiron/pyiron_atomistics/releases)
- [Changelog](https://github.com/pyiron/pyiron_atomistics/blob/master/CHANGELOG.md)
- [Commits](pyiron/pyiron_atomistics@pyiron_atomistics-0.2.54...pyiron_atomistics-0.2.55)

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

Signed-off-by: dependabot[bot] <[email protected]>

setup.py

@@ -33,7 +33,7 @@
     packages=find_packages(exclude=["*tests*", "*docs*", "*binder*", "*conda*", "*notebooks*", "*.ci_support*"]),
     install_requires=[
         'pyiron_base==0.5.23',
-        'pyiron_atomistics==0.2.54',
+        'pyiron_atomistics==0.2.55',
         'ipywidgets==7.7.1',
         'matplotlib==3.5.3',
         'numpy==1.23.2',