New J2K: Fix existing test data

j2k/testData/fileOrElement/foreachStatement/enhancedForWithBlock.new.kt

@@ -0,0 +1,4 @@
+for (n in list!!) {
+    var i = 1
+    i++
+}

j2k/testData/fileOrElement/foreachStatement/enhancedForWithEmptyBlock.new.kt

@@ -0,0 +1,2 @@
+for (n in list!!) {
+}

j2k/testData/fileOrElement/foreachStatement/enhancedForWithExpression.java

@@ -1,2 +1,3 @@
 //statement
+int i = 0;
 for (Node n : list) i++;

j2k/testData/fileOrElement/foreachStatement/enhancedForWithExpression.kt

@@ -1 +1,2 @@
+var i = 0
 for (n in list) i++

j2k/testData/fileOrElement/foreachStatement/enhancedForWithExpression.new.kt

@@ -0,0 +1,2 @@
+var i = 0
+for (n in list!!) i++

j2k/testData/fileOrElement/foreachStatement/enhancedForWithReturn.new.kt

@@ -0,0 +1 @@
+for (n in list!!) return n

j2k/testData/fileOrElement/foreachStatement/nullableIterable.new.kt

@@ -0,0 +1,9 @@
+internal class A {
+    var list: List<String?>? = null
+
+    fun foo() {
+        for (e in list!!) {
+            println(e)
+        }
+    }
+}