v6

What's Changed

• Bump golang from 1.22.1-alpine to 1.22.4-alpine by @dependabot in #50
• Bump alpine from 3.19.1 to 3.20.0 by @dependabot in #49
• Bump modbus_exporter from a144551 to 62be469 by @dependabot in #47
• updates of github actions

Full Changelog: v5...v6