Describe the bug
This is a regression issue. It's not reproduced on 2.4.11, but reproduced from time to time on 2.4.2. Most likely it is caused by this commit: f073184.

To Reproduce

import net.datafaker.Faker;

public class Main
{
    public static void main(String[] args)
    {
        Faker faker = new Faker();
        String result = faker.expression("#{number.number_between '1000','1000'}");
        System.out.printf(result);
    }
}

Expected behavior
The result should be '1000', but it is '1000.0' from time to time.

Versions:

• OS: any
• JDK: no correlation detected
• Faker Version: 2.4.2

Additional context
The methods order is preserved when they are returned from class:

• rely on method order in the class and use ordered collections to keep sequence - fragile
• improve the algorithm to distinguish double-s vs long-s vs int-s, and search for the method in priority starting from best matching type: e.g. 10 -> int, 10000000000 -> long, 10.0 -> double