No leading empty lines in class blocks

[urmichm]

No leading empty lines in class blocks

Before:

data class ResponseStatus(val status: ResponseStatus.Status) {

    enum class Status(val value: String) {

        UP("up"),
        DOWN("down"),
    }
}

After:

data class ResponseStatus(val status: ResponseStatus.Status) {
    enum class Status(val value: String) {
        UP("up"),
        DOWN("down"),
    }
}