adhered to all checkstyle requirements

Author: AzeezIsh

arrayfire/array_api/_constants.py

@@ -8,6 +8,7 @@
 
 from __future__ import annotations
 
+import math
 from dataclasses import dataclass
 
 import arrayfire as af
@@ -106,10 +107,9 @@ def __post_init__(self) -> None:
 class SupportsDLPack(Protocol):
     def __dlpack__(self, /, *, stream: None = ...) -> PyCapsule: ...
 
-import math
 
 e = math.e
 inf = math.inf
 nan = math.nan
 pi = math.pi
-newaxis = None
+newaxis = None