Skip ONNX layer test cases that depend on openvino.tools.mo #15914

Job	Run time
Smart_CI	23s
Docker	47s
Build / Build	10m 50s
OpenVINO JS API	0s
Conformance	0s
Samples	0s
CPU functional tests	0s
dGPU Tests	0s
iGPU Tests	0s
NVIDIA plugin	0s
OpenVINO tokenizers extension	0s
Debian Packages / Debian Packages	1m 39s
C++ unit tests / C++ unit tests	1m 0s
Python unit tests / Python unit tests	4m 9s
ONNX Runtime Integration / ONNX Runtime Integration	6m 32s
JAX Layer Tests / JAX Layer Tests	1m 24s
ONNX Models Tests / ONNX Models tests	20m 27s
Python API tests / Python API tests	0s
Pytorch Layer Tests / PyTorch Layer Tests	3m 16s
TensorFlow Hugging Face Models tests	0s
TensorFlow Layer Tests	0s
TensorFlow TF Hub Models tests	0s
TensorFlow Models tests	0s
JAX/Flax Models tests	0s
PyTorch Models tests	0s
PyTorch Models Nightly Scope1 tests	0s
PyTorch Models Nightly Scope2 tests	0s
ci/gha_overall_status	1s
	50m 28s

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