[package] Add pyproject.toml

This follows bob packages new standard

[package] Add pyproject.toml
This follows bob packages new standard
ec2f6fe5 · Samuel GAIST · Samuel Gaist · f84d0710 · ec2f6fe5
Commit ec2f6fe5 authored Apr 07, 2021 by Samuel GAIST Committed by Samuel Gaist Apr 09, 2021
--- a/pyproject.toml
+++ b/pyproject.toml
+[build-system]
+requires = ["setuptools", "wheel"]
+build-backend = "setuptools.build_meta"