Fix failing tests for granite_swa and granitemoe_swa (#47723)
* fix(granite_swa): address failing tests
Fixed 3 test(s):
- tests/models/granite_swa/test_modeling_granite_swa.py::GraniteSWAModelTest::test_generate_with_quant_cache
- tests/models/granite_swa/test_modeling_granite_swa.py::GraniteSWAIntegrationTest::test_model_generation
- tests/models/granite_swa/test_modeling_granite_swa.py::GraniteSWAIntegrationTest::test_model_logits_bf16
* fix failed test case for granitemoe_swa
Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>
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Signed-off-by: kaixuanliu <kaixuan.liu@intel.com>