tests: Update external tests (1.1.2-dev-393)

backend.native/tests/external/codegen/box/callableReference/bound/inline/simple.kt

@@ -0,0 +1,5 @@
+inline fun foo(x: () -> String) = x()
+
+fun String.id() = this
+
+fun box() = foo("OK"::id)

backend.native/tests/external/codegen/box/callableReference/bound/inline/simpleVal.kt

@@ -0,0 +1,8 @@
+inline fun go(f: () -> String) = f()
+
+fun String.id(): String = this
+
+fun box(): String {
+    val x = "OK"
+    return go(x::id)
+}