Fix a type hint in numpy.array_api

Original NumPy Commit: 4457e37b39bfc660beb8be579b282e5acbae1b5f

Author: asmeurer

array_api_strict/linalg.py

@@ -384,7 +384,7 @@ def vecdot(x1: Array, x2: Array, /, *, axis: int = -1) -> Array:
 
 # The type for ord should be Optional[Union[int, float, Literal[np.inf,
 # -np.inf]]] but Literal does not support floating-point literals.
-def vector_norm(x: Array, /, *, axis: Optional[Union[int, Tuple[int, int]]] = None, keepdims: bool = False, ord: Optional[Union[int, float]] = 2) -> Array:
+def vector_norm(x: Array, /, *, axis: Optional[Union[int, Tuple[int, ...]]] = None, keepdims: bool = False, ord: Optional[Union[int, float]] = 2) -> Array:
     """
     Array API compatible wrapper for :py:func:`np.linalg.norm <numpy.linalg.norm>`.