v4.0.0-beta.1

What's Changed

• Fix flaky invoke tests by @GrahamCampbell in #359
• Fix invoke local layer reuse by @GrahamCampbell in #360
• Pass ECR Docker login token via stdin by @GrahamCampbell in #361
• Cleanup no longer needed packages by @GrahamCampbell in #362
• Upgrade to simon 22 by @GrahamCampbell in #363
• Upgrade eslint by @GrahamCampbell in #364
• Upgrade to content-disposition v2 by @GrahamCampbell in #365
• Remove dayjs by @GrahamCampbell in #366

Full Changelog: v4.0.0-beta.0...v4.0.0-beta.1