add smart-rename rule from wakaru

currently, webcrack produces code like


```js
let { sin: k, cos: v, abs: w, log: N, floor: U, PI: A } = Math;
```

with the [smart-rename](https://github.com/pionxzh/wakaru/blob/main/packages/unminify/src/transformations/smart-rename.ts) rule of wakaru this becomes

```js
let { sin, cos, abs, log, floor, PI } = Math;
```


