Wrong length in ValidURL RegEx for Top Level Domain part

[rolman243]

Describe the bug
Scala environment: JVM
Scala version: 3.4.2
Iron version: 2.6.0

Reproduction steps
The steps to reproduce the described issue

import io.github.iltotore.iron.*
import io.github.iltotore.iron.constraint.string.ValidURL

opaque type Url <: String :| ValidURL = String :| ValidURL

object Url extends RefinedTypeOps[String, ValidURL, Url]

Url.applyUnsafe("https://aaaaa-bbb-cccccc-dddddddd.eeeeeeee-fff.ggg.hhhhhhhhh:1234")

The above code throws an IllegalArgumentException

Expected behavior
Url.applyUnsafe("https://aaaaa-bbb-cccccc-dddddddd.eeeeeeee-fff.ggg.hhhhhhhhh:1234") should not throw an exception.

The following regex for ValidURL fixes the problem:

"((\\w+:)+\\/\\/)?(([-a-zA-Z0-9@:%._\\+~#=]{2,256}\\.[a-z]{2,63})|(localhost))(:\\d{1,5})?(\\/|\\/([-a-zA-Z0-9@:%_\\+.~#?&//=]*))?"

Current behavior
According to mozilla the length of a top level domain allows up to 63 characters. The current ValidURL regex allows 6 characters only.
This results in false positives when checking valid URLs with more than 6 characters for a top level domain