tensorflow: Add Tensor.__array__ method. (#14342)

Author: EthanAtLL

stubs/tensorflow/tensorflow/__init__.pyi

@@ -99,6 +99,7 @@ class Tensor:
     @property
     def op(self) -> Operation: ...
     def numpy(self) -> AnyArray: ...
+    def __array__(self, dtype: DTypeLike | None = None) -> AnyArray: ...
     def __int__(self) -> int: ...
     def __abs__(self, name: str | None = None) -> Tensor: ...
     def __add__(self, other: TensorCompatible) -> Tensor: ...