[FRONTEND] generalize a bit the check for faketensors (#7613)

Author: ThomasRaoux

python/triton/tools/tensor_descriptor.py

@@ -17,8 +17,7 @@ def __post_init__(self):
         assert rank > 0, "rank must not be zero"
         assert rank <= 5, "rank cannot be more than 5"
         ty = type(self.base)
-        type_name = f"{ty.__module__}.{ty.__name__}"
-        if type_name not in ("torch.FakeTensor", "torch.FunctionalTensor"):
+        if ty.__name__ not in ("FakeTensor", "FunctionalTensor"):
             assert self.base.data_ptr() % 16 == 0, "base must be 16-byte aligned"
         validate_block_shape(self.block_shape)
         elem_bytes = self.base.dtype.itemsize