fix: update global variable syntax since its not support from torch 3.2.0

Signed-off-by: Mehant Kammakomati <mehant.kammakomati2@ibm.com>

Author: kmehant

plugins/attention-and-distributed-packing/src/fms_acceleration_aadp/framework_plugin_padding_free.py

@@ -20,7 +20,7 @@
 from fms_acceleration import AccelerationPlugin
 from peft import LoraConfig
 from transformers import DataCollatorForSeq2Seq, TrainingArguments
-from trl import DataCollatorForCompletionOnlyLM  # pylint: disable=import-error
+from trl import DataCollatorForCompletionOnlyLM  # pylint: disable=import-error, no-name-in-module
 import torch