[Replacement]: `strip-bom`

### Package to replace

strip-bom

### Suggested replacement(s)

```js
function stripBom(str) {
  return str.charCodeAt(0) === 0xFEFF ? str.slice(1) : str;
}
```

### Manifest type

micro-utility (tiny utility replaceable with native code or removal)

### Rationale

It's a micro-utility, a one-liner.

### Availability

_No response_

### Code example (optional)

```js

```