setup the skeleton

Signed-off-by: Jinjie Liu <jjliu@baai.ac.cn>

python/triton_tvm_ffi/utils/__init__.py

@@ -0,0 +1,11 @@
+# tvm-ffi-stubgen(begin): export/_ffi_api
+# fmt: off
+# isort: off
+from ._ffi_api import *  # noqa: F403
+from ._ffi_api import __all__ as _ffi_api__all__
+if "__all__" not in globals():
+    __all__ = []
+__all__.extend(_ffi_api__all__)
+# isort: on
+# fmt: on
+# tvm-ffi-stubgen(end)