[Snippets][CPU] Disable MHA tokenization in LLM #43257

Job	Run time
Smart_CI	43s
Docker	42s
Build / Build	5m 47s
Debian Packages	0s
OpenVINO JS API	0s
PyTorch Models tests	0s
Samples / Samples	6m 2s
C++ unit tests / C++ unit tests	42s
ONNX Runtime Integration / ONNX Runtime Integration	3m 44s
OpenVINO tokenizers extension / OpenVINO tokenizers extension	2m 21s
Python API tests / Python API tests	1m 55s
CPU functional tests / CPU functional tests	5m 16s
JAX Layer Tests / JAX Layer Tests	1m 16s
Python unit tests / Python unit tests	2m 12s
Pytorch Layer Tests / PyTorch Layer Tests	2m 37s
TensorFlow Models tests	0s
TensorFlow Layer Tests / TensorFlow Layer Tests	3m 49s
ci/gha_overall_status_linux_arm64	1s
	37m 7s

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