Fixed typo in API function in _usmarray

Author: oleksandr-pavlyk

dpctl/tensor/_usmarray.pyx

@@ -1372,7 +1372,7 @@ cdef api void UsmNDArray_SetWritableFlag(usm_ndarray arr, int flag):
     arr._set_writable_flag(flag)
 
 
-cdef api object UsmNDArray_MakeSimplkeFromMemory(
+cdef api object UsmNDArray_MakeSimpleFromMemory(
     int nd, const Py_ssize_t *shape, int typenum,
     c_dpmem._Memory mobj, Py_ssize_t offset, char order
 ):