Move some tests from boxWithStdlib/ to box/

Move those tests which do not require neither stdlib nor reflect

compiler/testData/codegen/box/callableReference/function/local/genericMember.kt

@@ -0,0 +1,8 @@
+fun box(): String {
+    class Id<T> {
+        fun invoke(t: T) = t
+    }
+
+    val ref = Id<String>::invoke
+    return ref(Id<String>(), "OK")
+}