feat: add polyfills insertion for ES Next used features

js/js.translator/testData/box/polyfills/hypot/hypotWithExistedIntrinsic.kt

@@ -0,0 +1,19 @@
+// WITH_STDLIB
+// TARGET_BACKEND: JS_IR
+// FILE: main.js
+Math.hypot = function hypot(a, b) {
+    hypot.called = true;
+    return Math.sqrt(a*a + b*b)
+}
+
+// FILE: main.kt
+import kotlin.math.hypot
+
+fun box(): String {
+    assertEquals(hypot(3.0, 4.0), 5.0)
+    assertEquals(hypot(5.0, 12.0), 13.0)
+    assertEquals(hypot(-5.0, 0.0), 5.0)
+    assertEquals(js("Math.hypot.called"), true)
+
+    return "OK"
+}

js/js.translator/testData/box/polyfills/hypot/hypotWithoutExistedIntrinsic.kt

@@ -0,0 +1,16 @@
+// WITH_STDLIB
+// TARGET_BACKEND: JS_IR
+// FILE: main.js
+Math.hypot = undefined;
+
+// FILE: main.kt
+import kotlin.math.hypot
+
+fun box(): String {
+    assertEquals(hypot(3.0, 4.0), 5.0)
+    assertEquals(hypot(5.0, 12.0), 13.0)
+    assertEquals(hypot(-5.0, 0.0), 5.0)
+    assertEquals(js("Math.hypot.called"), js("undefined"))
+
+    return "OK"
+}