Make K2 incompatible ObjCName error consistent with K1

[MarkCMann]

This changes the K2 error message from:

Repro.kt:16:1: error: member 'class DerivedFoo : AbstractFoo, IFoo' inherits inconsistent '@ObjCName' from '[class AbstractFoo : Any, interface IFoo : Any]'.
class DerivedFoo : AbstractFoo(), IFoo {}
^

To:

Repro.kt:16:1: error: member '@ObjCName(...) fun foo(): Unit' inherits inconsistent '@ObjCName' from '[class AbstractFoo : Any, interface IFoo : Any]'.
class DerivedFoo : AbstractFoo(), IFoo {}
^

Which is more in line with the error from 1.9:

/Users/markmann/incompatible-objc-name/Repro.kt:16:1: error: member "foo" inherits inconsistent @ObjCName from AbstractFoo, IFoo
class DerivedFoo : AbstractFoo(), IFoo {}
^

^KT-65572

[ejller]

@mglukhikh could you take a look?

[ejller]

Fixed - ec12637