Mute warnings per review comment

Author: antonwolfy

dpnp/tests/third_party/cupy/core_tests/test_nep50_examples.py

@@ -44,6 +44,7 @@
 ]
 
 
+@pytest.mark.filterwarnings("ignore::RuntimeWarning")
 @testing.with_requires("numpy>=2.0")
 @pytest.mark.parametrize("example", examples)
 @testing.numpy_cupy_allclose(atol=1e-15, accept_error=OverflowError)

dpnp/tests/third_party/cupy/manipulation_tests/test_join.py

@@ -525,6 +525,7 @@ def test_stack_casting(self, xp, dtype1, dtype2, casting):
         # may raise TypeError or ComplexWarning
         return xp.stack((a, b), dtype=dtype2, casting=casting)
 
+    @pytest.mark.filterwarnings("ignore::DeprecationWarning")
     @testing.with_requires("numpy>=2.0")
     @testing.for_all_dtypes(name="dtype1")
     @testing.for_all_dtypes(name="dtype2")