Why can't I have multiple authors after build (with poetry) in PKG-INFO?

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Issue

Hi I was wondering why there is only one author and author-email in the PKG-INFO file contained in the tar.gz archive of my package after building it with poetry build.

Part of my pyproject.toml :

[tool.poetry]
name = "Surikatz"
version = "1.1"
description = "A powerful tool for searching informations during pentest"
authors = ["alphae-nix <18laurent@gmail.com>", 
           "Anemys <abdelmalik_kerbadou@yahoo.fr>",
           "NathanSaucet <pro.nathan.saucet@gmail.com>",
           "Mogulzz <raayanb94@gmail.com>",
           "blackjack-nix <theo.peresse-gourbil@edu.esiee.fr>",
           "CappiLucky <manon.hermann@edu.esiee.fr>"
]

Part of the PKG-INFO file :

Metadata-Version: 2.1
Name: surikatz
Version: 1.1
Summary: A powerful tool for searching informations during pentest
Author: alphae-nix
Author-email: 18laurent@gmail.com