Add pyproject.toml for PEP 517

5 jobs for master in 7 minutes and 58 seconds (queued for 2 seconds)
Status Job ID Name Coverage
  Build
passed #227075
docker
build_linux_37

00:03:34

95.0%
passed #227076
docker
build_linux_38

00:03:38

95.0%
passed #227073
intel macos
build_macos_intel_37

00:07:08

95.0%
passed #227074
intel macos
build_macos_intel_38

00:07:08

95.0%
 
  Deploy
passed #227077
docker
deploy_beta

00:00:46