JVM_IR indy-SAM on functional expression

compiler/testData/codegen/box/invokedynamic/sam/functionExpressionArgument/simple.kt

@@ -0,0 +1,12 @@
+// TARGET_BACKEND: JVM
+// JVM_TARGET: 1.8
+// SAM_CONVERSIONS: INDY
+// FILE: simple.kt
+val lambda = { "OK" }
+
+fun box() = Sam(lambda).get()
+
+// FILE: Sam.java
+public interface Sam {
+    String get();
+}