FIX: Function handler to return False

Following my request changes in #4463, it seems that the
pyaedt_function_handler function was not working correctly.
Indeed, if an exception was raised and the settings were such
that one would want the function handler to return False,
no value was returned by the function (leading to a None return).

Author: SMoraisAnsys

pyaedt/generic/general_methods.py

@@ -181,7 +181,7 @@ def _check_types(arg):
     return ""
 
 
-def raise_exception(e):
+def raise_exception_or_return_false(e):
     if not settings.enable_error_handler:
         if settings.release_on_exception:
             from pyaedt.generic.desktop_sessions import _desktop_sessions
@@ -216,13 +216,13 @@ def wrapper(*args, **kwargs):
                 pyaedt_logger.error("")
             if settings.enable_file_logs:
                 settings.error(message)
-            raise_exception(e)
+            return raise_exception_or_return_false(e)
         except GrpcApiError as e:
             _exception(sys.exc_info(), user_function, args, kwargs, "AEDT grpc API call Error")
-            raise_exception(e)
+            return raise_exception_or_return_false(e)
         except BaseException as e:
             _exception(sys.exc_info(), user_function, args, kwargs, str(sys.exc_info()[1]).capitalize())
-            raise_exception(e)
+            return raise_exception_or_return_false(e)
 
     return wrapper