Mute some box tests for native backend

This patch mutes the following test categories:
   * Tests with java dependencies (System class,
     java stdlib, jvm-oriented annotations etc).
   * Coroutines tests.
   * Reflection tests.
   * Tests with an inheritance from the standard
     collections.

compiler/testData/codegen/box/reflection/call/bound/extensionFunction.kt

@@ -1,5 +1,5 @@
 // TODO: investigate should it be ran for JS or not
-// IGNORE_BACKEND: JS
+// IGNORE_BACKEND: JS, NATIVE
 
 // WITH_REFLECT
 
@@ -9,4 +9,4 @@ fun String.foo(x: String) = this + x
 fun String?.bar(x: String) = x
 
 fun box() =
-        (""::foo).call("O") + (null::bar).call("K")
+        (""::foo).call("O") + (null::bar).call("K")