feat: add polyfills insertion for ES Next used features

js/js.translator/testData/box/polyfills/fill/arrayFillWithExistedIntrinsic.kt

@@ -0,0 +1,20 @@
+// WITH_STDLIB
+// TARGET_BACKEND: JS_IR
+// FILE: main.js
+Int32Array.prototype.fill = function fill(value) {
+    fill.called = true;
+    for (var i = 0; i < this.length; i++) {
+        this[i] = value;
+    }
+    return this
+}
+
+// FILE: main.kt
+fun box(): String {
+    val int = IntArray(4).apply { fill(42) }
+
+    assertEquals(int.joinToString(", "), "42, 42, 42, 42")
+    assertEquals(js("Int32Array.prototype.fill.called"), true)
+
+    return "OK"
+}