[LLDBSwigPythonCallTypeScript] Remove redundant call to type summary func.

[sivachandra]

ping.
This was probably missed due to the discussion on the other two patches.

[clayborg]

I am ok as long as Enrico is ok with it.

[granata.enrico]

Just discovered the checkmark. As I said, that's a good change, so yes definitely good to go. I assume you ran the test suite and there were no regressions.

[sivachandra]

No regressions on Linux. Will put it in shortly.

scripts/Python/python-wrapper.swig

if (PyDict_Check(session_dict))
 
         // if the third argument is supported, or varargs are allowed
         PyCallable::argc argc = pfunc.GetNumArguments();
         if (argc.num_args == 3 || argc.varargs == true)
             pvalue = pfunc(sb_value,session_dict,sb_options);
         else
             pvalue = pfunc(sb_value,session_dict);
 
-        pvalue = pfunc(sb_value,session_dict);
-
         Py_INCREF (session_dict);
 
         PyObjectToString(pvalue,retval);
 
         Py_XDECREF (pvalue);
     }
     return true;
 }