Removed positional only delimiter in isdtype per array API test failure

Author: oleksandr-pavlyk

dpctl/tensor/_type_utils.py

@@ -693,7 +693,7 @@ def _supported_dtype(dtypes):
     return True
 
 
-def isdtype(dtype, kind, /):
+def isdtype(dtype, kind):
     """isdtype(dtype, kind)
 
     Returns a boolean indicating whether a provided `dtype` is