Add support for tests with debugger

idea/testData/debugger/sequence/exec/java/outs/simple.out

@@ -0,0 +1,21 @@
+LineBreakpoint created at Simple.kt:5
+Run Java
+Connected to the target VM
+Simple.kt:5
+Stream.of(1, 2, 3)
+.toArray()
+toArray
+    before: 1,2,3
+    after: 4,5,6
+mappings for toArray
+  direct:
+    1 -> 4
+    2 -> 5
+    3 -> 6
+  reverse:
+    1 <- 4
+    2 <- 5
+    3 <- 6
+Disconnected from the target VM
+
+Process finished with exit code 0

idea/testData/debugger/sequence/exec/java/src/Simple.kt

@@ -0,0 +1,6 @@
+import java.util.stream.Stream
+
+fun main(args: Array<String>) {
+  // Breakpoint!
+  Stream.of(1, 2, 3).toArray()
+}