Migrate boxInline tests to new multi-file framework

compiler/testData/codegen/boxInline/anonymousObject/properRecapturingInClass/lambdaChainSimple_2.kt

@@ -0,0 +1,37 @@
+// FILE: 1.kt
+
+package test
+
+class A {
+    val param = "start"
+    var result = "fail"
+    var addParam = "_additional_"
+
+    inline fun inlineFun(arg: String, crossinline f: (String) -> Unit) {
+        {
+            f(arg + addParam)
+        }()
+    }
+
+
+    fun box(): String {
+        {
+            inlineFun("2") { a ->
+                {
+                    result = param + a
+                }()
+            }
+        }()
+        return if (result == "start2_additional_") "OK" else "fail: $result"
+    }
+
+}
+
+// FILE: 2.kt
+
+//NO_CHECK_LAMBDA_INLINING
+import test.*
+
+fun box(): String {
+    return A().box()
+}