Bump docs requirements (#245)

Author: FedericoNegri

requirements/requirements_doc.txt

@@ -1,9 +1,9 @@
 Sphinx==7.2.6
-numpydoc==1.5.0
-ansys-sphinx-theme==0.12.2
+numpydoc==1.6.0
+ansys-sphinx-theme==0.12.5
 sphinx-copybutton==0.5.2
 apispec==6.3.0
 sphinxcontrib-httpdomain==1.8.1
 sphinxcontrib-globalsubs==0.1.1
 sphinxnotes-strike==1.2
-sphinx-autodoc-typehints==1.24.0
+sphinx-autodoc-typehints==1.25.2