Fix fail on macos (#3215)

### Changes

- Skip `test_non_convertable_division` on MacOS
- Cut values to 1e-10, more digits after zero dont change a result
- Use onle line `pip install` in gha 

### Reason for changes


https://github.com/openvinotoolkit/nncf/actions/runs/12969549430/job/36208496733

```
FAILED tests/openvino/native/test_node_utils.py::test_non_convertable_division[0.058599039912223816-15-True-0.003906603] - AssertionError: 
Not equal to tolerance rtol=0, atol=0

Mismatched elements: 1 / 1 (100%)
Max absolute difference among violations: 3.5297126e-07
Max relative difference among violations: 9.035248e-05
 ACTUAL: array([0.003906], dtype=float32)
 DESIRED: array([0.003907], dtype=float32)
FAILED tests/openvino/native/test_node_utils.py::test_non_convertable_division[0.058599039912223816-15-False-0.003906602505594492] - AssertionError: 
Not equal to tolerance rtol=0, atol=0

Mismatched elements: 1 / 1 (100%)
Max absolute difference among violations: 3.525056e-07
Max relative difference among violations: 9.023329e-05
 ACTUAL: array([0.003906], dtype=float32)
 DESIRED: array([0.003907], dtype=float32)
```

### Tests


https://github.com/openvinotoolkit/nncf/actions/runs/12991342528/job/36228616650

---------

Co-authored-by: Nikita Savelyev <[email protected]>

.github/workflows/macos.yml

@@ -28,8 +28,7 @@ jobs:
           python-version: "3.10"
       - name: Install dependencies
         run: |
-          pip install .
-          pip install -r tests/common/requirements.txt
+          pip install . -r tests/common/requirements.txt
       - name: Print installed modules
         run: pip list
       - name: Run pre-commit
@@ -53,8 +52,7 @@ jobs:
           python-version: "3.10"
       - name: Install dependencies
         run: |
-          pip install .
-          pip install -r tests/openvino/requirements.txt
+          pip install . -r tests/openvino/requirements.txt
       - name: Print installed modules
         run: pip list
       - name: Run pre-commit

tests/openvino/native/test_node_utils.py

@@ -15,6 +15,7 @@
 from openvino.runtime import opset13 as opset
 
 from nncf.common.graph.graph import NNCFNode
+from nncf.common.utils.os import is_macos
 from nncf.openvino.graph.layer_attributes import OVLayerAttributes
 from nncf.openvino.graph.metatypes.openvino_metatypes import OVMatMulMetatype
 from nncf.openvino.graph.nncf_graph_builder import GraphConverter
@@ -153,10 +154,11 @@ def test_get_weight_channel_axes_for_matmul(weights_port_id, transpose, shape, d
 @pytest.mark.parametrize(
     "a,b,convertable,ref_result",
     [
-        (0.058599039912223816, 15, True, 0.003906603),
-        (0.058599039912223816, 15, False, 0.003906602505594492),
+        (0.0585990399, 15, True, 0.003906603),
+        (0.0585990399, 15, False, 0.0039066025),
     ],
 )
+@pytest.mark.skipif(is_macos(), reason="Not relevant for MacOS, returns 0.0039062500 in both cases.")
 def test_non_convertable_division(a, b, convertable, ref_result):
     a, b, ref_result = tuple(map(lambda x: np.array([x], np.float32), [a, b, ref_result]))
     a_param = opset.parameter((-1,), ov.Type.f32)