[FIR] Skip redundant INAPPLICABLE_CANDIDATE on call with unresolved callable reference argument

A new resolution diagnostic UnsuccessfulCallableReferenceAtom is
introduced that is used in EagerResolveOfCallableReferences.
No diagnostic is reported on unresolved calls with this diagnostic
because

#KT-59856

compiler/testData/diagnostics/tests/inference/reportAboutUnresolvedReferenceAsUnresolved.kt

@@ -1,3 +1,4 @@
+// FIR_IDENTICAL
 fun <T, U> T.map(f: (T) -> U) = f(this)
 
 fun consume(s: String) {}