Update environment-docs.yml

.ci_support/environment-docs.yml

@@ -19,7 +19,7 @@ dependencies:
 - pint =0.24.4
 - pyiron_base =0.10.11
 - pyiron_snippets =0.1.4
-- pylammpsmpi =0.2.26
+- pylammpsmpi =0.2.27
 - pyscal3 =3.2.7
 - scikit-learn =1.6.0
 - scipy =1.15.0