Bump actions/setup-python from 5.4.0 to 5.6.0 #13

Job	Run time
Smart_CI	21s
Build	-1s
JAX Layer Tests	-1s
JS API	-1s
CPU functional tests	-1s
OpenVINO Python API Tests	-1s
Python unit tests	-1s
Pytorch Layer Tests	-1s
ci/gha_overall_status_windows	2s
OpenVINO tokenizers extension	-1s
Samples	-1s
C++ unit tests	-1s
TensorFlow Layer Tests	-1s
	12s

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