[안드로이드, Kotlin] Cannot inline bytecode built with JVM target 1.8 into bytecode that is being built with JVM target 1.6

Cannot inline bytecode built with JVM target 1.8 into bytecode that is being built with JVM target 1.6

이런 오류가 발생하는 경우 app/build.gradle에 아래 내용을 추가

android {
    ...
    kotlinOptions {
        jvmTarget = "1.8"
    }
    ...
}