[CPU][ARM] Fixed cvt_copy fast path for mha_single_token_kernel #16293

Job	Run time
Smart_CI	27s
Docker	50s
Build / Build	10m 49s
Conformance (OP)	9m 10s
Conformance (API)	2m 4s
OpenVINO JS API	0s
dGPU Tests	0s
iGPU Tests	0s
NVIDIA plugin	0s
Debian Packages / Debian Packages	1m 42s
C++ unit tests / C++ unit tests	1m 3s
JAX Layer Tests / JAX Layer Tests	2m 7s
ONNX Models Tests / ONNX Models tests	19m 49s
ONNX Runtime Integration / ONNX Runtime Integration	6m 30s
Python API tests / Python API tests	1m 42s
Python unit tests / Python unit tests	3m 23s
Pytorch Layer Tests / PyTorch Layer Tests	15m 52s
Samples / Samples	4m 36s
CPU functional tests / CPU functional tests	22m 14s
OpenVINO tokenizers extension / OpenVINO tokenizers extension	2m 37s
TensorFlow TF Hub Models tests	0s
TensorFlow Hugging Face Models tests	0s
PyTorch Models Nightly Scope2 tests	0s
PyTorch Models Nightly Scope1 tests	0s
TensorFlow Layer Tests / TensorFlow Layer Tests	13m 24s
TensorFlow Models tests / TensorFlow Models tests	11m 27s
JAX/Flax Models tests / JAX/Flax Models tests	1m 39s
PyTorch Models tests / PyTorch Models tests	33m 55s
ci/gha_overall_status	1s
	2h 45m 21s

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