[VL] Result of cast(double/double AS DECIMAL (18,2) ) is inconsistent with vanilla spark

### Backend

VL (Velox)

### Bug description

```
SELECT
CAST(c_0/c_1 AS DECIMAL (18,2)) AS rs
FROM tbl
```
c_0:double
c_1:double

vanilla | velox|
0.27 | 0.28|
1.72 | 1.73|

Result row are mismatch with Vanilla Spark.