2.7.0 Delete Spring-boot 2 module

What's Changed

• Bump ch.qos.logback.access:logback-access-common from 2.0.5 to 2.0.6 by @dependabot in #155
• ID-4927: Delete spring-boot-2 module by @oyri in #156

Full Changelog: 2.6.1...2.6.2