Merge pull request #398 from ChargeTimeEU/add_gradle_to_dependabot_co…

…nfiguration

Add Gradle to dependabot configuration

Merge pull request #297 from ChargeTimeEU/dependabot/maven/ocpp-v2-te…

…st/ch.qos.logback-logback-core-1.4.14

Bump ch.qos.logback:logback-core from 1.4.13 to 1.4.14 in /ocpp-v2-test

bumped versions

Set version to 0.3

Stopped using -alpha in version number. Added docs and source to common.

Changed version of common lib.