v48

What's Changed

• Bump actions/checkout from 3 to 4 by @dependabot in #12
• Bump docker/login-action from 2 to 3 by @dependabot in #13
• Bump actions/upload-artifact from 3 to 4 by @dependabot in #15
• Bump actions/download-artifact from 3 to 4 by @dependabot in #14

Full Changelog: v47...v48