Update lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp

Author: Michael137

lldb/source/Plugins/ScriptInterpreter/Python/ScriptInterpreterPython.cpp

@@ -2041,7 +2041,7 @@ llvm::Expected<int> ScriptInterpreterPythonImpl::GetIndexOfChildWithName(
     const StructuredData::ObjectSP &implementor_sp, const char *child_name) {
   if (!implementor_sp)
     return llvm::createStringError(
-        "'SyntheticChildrenFrontEnd::ScriptInterpreterPythonImpl' cannot find "
+        "'ScriptInterpreterPythonImpl' cannot find "
         "index of child '%s'. Invalid implementor (implementor_sp='%p').",
         child_name, implementor_sp.get());