Data deserialization is unequal

[moonsky-all]

Description

Some non numeric values are processed into numbers

Reproduction Steps

import { decode, encode } from '@toon-format/toon';
import deepEqual from 'fast-deep-equal';

const indent: number = 1;

function encodeToon(data: any): string {
  return encode(data, { indent });
}

function decodeToon<T>(toon: string): T {
  return decode(toon, { indent }) as any;
}

// The following values deserialize data unevenly
const data = [
  '.6226633103089010',
  '+8613334445577',
]

const encoded = encodeToon(data);
// [ 0.622663310308901, 8613334445577 ]
const decoded = decodeToon(encoded);

console.log(deepEqual(data, decoded)); // false

Expected Behavior

Should be equal

Actual Behavior

Not equal

Environment

"@toon-format/toon": "^2.1.0",

node@20.19.0
OS: macOS 15.7.2

Additional Context

No response