## shoppinglistsort

### Instructions

You were sent to the supermarket with a shopping list. To make your shopping faster, write a function `ShoppingListSort()` that takes a slice of strings and sorts it, according to the string length, returning a slice in which the strings appear in ascending order.

When the length of string elements are equal, then the order in which they appear does not matter.

### Expected function

```go
func ShoppingListSort(slice []string) []string {

}
```

### Usage

Here is a possible program to test your function:

```go
package main

import (
        "fmt"
        "piscine"
)

func main() {
        slice := []string{"Banana", "Mushroom", "Salt", "Pepper","Tea", "Milk"}
        fmt.Println(piscine.ShoppingListSort(slice))
}
```

And its output:

```console
$ go run . | cat -e
[Tea Salt Milk Banana Pepper Mushroom]$
```