Function bytesToHexBytes

bytesToHexBytes(bytes: ByteArray): ByteArray
Converts a byte array to a byte array containing hexadecimal character codes. Each byte becomes two bytes representing its hex digits.
Parameters
- bytes: ByteArray
  The byte array to convert.
Returns ByteArray
A byte array with hexadecimal character codes.
Example
```
bytesToHexBytes(new Uint8Array([255])) // Returns bytes for 'FF'
```
- Defined in packages/pdf-lite/src/utils/bytesToHexBytes.ts:17