Release 8.0.4

What's Changed

• Fix slider change event issue with tapping by @ibdafna in #3617
• Fix unintentional deprecation warnings by @jasongrout in #3650
• define process.env for jlab dependencies by @stevejpurves in #3643
• Fix registry state lookup by @bollwyvl in #3653

Full Changelog: 8.0.3...8.0.4