JS: create new common directory for all generated tests, migrate several tests there

js/js.translator/testData/box/inline/inlineFunctionInLambda.kt

@@ -0,0 +1,23 @@
+package foo
+
+// CHECK_CONTAINS_NO_CALLS: doNothingNoInline
+
+internal inline fun <T> doNothing1(a: T): T {
+    return a
+}
+
+internal inline fun <T> doNothing2(a: T, f: (T) -> T): T {
+    return f(a)
+}
+
+internal fun doNothingNoInline(a: Int): Int {
+    return doNothing2(a, { x -> doNothing1(x)})
+}
+
+fun box(): String {
+    assertEquals(1, doNothingNoInline(1))
+    assertEquals(12, doNothingNoInline(12))
+    assertEquals(12, doNothingNoInline(12))
+
+    return "OK"
+}