Report error on accidentally "overriding" wait/notify

Hard-code only Object members because diagnostics are reported for all other
classes out of the box in 1.1

 #KT-7174 Fixed

compiler/testData/diagnostics/tests/TraitOverrideObjectMethods.kt

@@ -1,5 +1,5 @@
 interface MyTrait: <!PLATFORM_CLASS_MAPPED_TO_KOTLIN, INTERFACE_WITH_SUPERCLASS!>Object<!> {
     override fun toString(): String
     public override fun finalize()
-    public <!OVERRIDING_FINAL_MEMBER!>override<!> fun wait()
-}
+    <!CONFLICTING_INHERITED_JVM_DECLARATIONS!>public <!OVERRIDING_FINAL_MEMBER!>override<!> fun wait()<!>
+}