Support coroutines in Android box tests

compiler/testData/codegen/box/coroutines/createCoroutinesOnManualInstances.kt

@@ -3,13 +3,14 @@
 // IGNORE_BACKEND: JVM_IR
 // WITH_RUNTIME
 // WITH_COROUTINES
+import helpers.ContinuationAdapter
 import kotlin.coroutines.*
 import kotlin.coroutines.intrinsics.COROUTINE_SUSPENDED
 
 fun runCustomLambdaAsCoroutine(e: Throwable? = null, x: (Continuation<String>) -> Any?): String {
     var result = "fail"
     var wasIntercepted = false
-    val c = (x as suspend () -> String).createCoroutine(object: helpers.ContinuationAdapter<String>() {
+    val c = (x as suspend () -> String).createCoroutine(object: ContinuationAdapter<String>() {
         override fun resumeWithException(exception: Throwable) {
             throw exception
         }
@@ -27,7 +28,7 @@ fun runCustomLambdaAsCoroutine(e: Throwable? = null, x: (Continuation<String>) -
                     return null
                 }
 
-                override fun <T> interceptContinuation(continuation: Continuation<T>) = object : helpers.ContinuationAdapter<T>() {
+                override fun <T> interceptContinuation(continuation: Continuation<T>) = object : ContinuationAdapter<T>() {
                     override val context: CoroutineContext
                         get() = continuation.context
 

compiler/testData/codegen/boxInline/suspend/callableReference/simple.kt

@@ -12,11 +12,12 @@ inline suspend fun foo(x: suspend () -> String) = x()
 // WITH_RUNTIME
 // WITH_COROUTINES
 
+import helpers.ContinuationAdapter
 import kotlin.coroutines.*
 import kotlin.coroutines.intrinsics.*
 
 fun builder(c: suspend () -> Unit) {
-    c.startCoroutine(object: helpers.ContinuationAdapter<Unit>() {
+    c.startCoroutine(object: ContinuationAdapter<Unit>() {
         override fun resume(value: Unit) {
         }