Support docker image name configuration

[pgorbachev]

1. Support configuration of docker image name for component in the following section

  docker {
      imageName = 'some image name'
  }

2. It should be supported in
   a)

Defaults {
}

b)
component-level
c)
version range

3. following expressions have to be also supported:

• $namespaceFromGroupId for function that transform groupId = 'org.company.lev3.lev4' to docker namespace 'lev3/lev4'
• $componentKey

For example, for configuration

"my-service" {
    groupId = "org.octopusden.octopus.system-test"
    docker {
        imageName = '$namespaceFromGroupId/$componentKey'
    }
}

dockerImageName will be 'octopus/system-test/my-service`

4. dockerImageName should be added to Component model

https://github.com/octopusden/octopus-components-registry-service/blob/main/components-registry-service-core/src/main/kotlin/org/octopusden/octopus/components/registry/core/dto/Component.kt

[fishinitself]

@pgorbachev stupid question - if an imageName is just a function of the component ID and the component GAV , why do we need to declare it separately?

[pgorbachev]

@pgorbachev stupid question - if an imageName is just a function of the component ID and the component GAV , why do we need to declare it separately?

Different rules including static name of the image have to be supported

[aryabokon]

Давайте сделаем версионируемым поле