Apply suggestions from code review

Author: RobPasMue

pyproject.toml

@@ -55,7 +55,7 @@ tests = [
 ]
 
 doc = [
-    "ansys-sphinx-theme[autoapi]==1.6.3",,
+    "ansys-sphinx-theme[autoapi]==1.6.3",
     "grpcio==1.71.2",
     "grpcio-health-checking==1.71.2",
     "sphinx-click==4.4.0",