More accurate check of repeated use-site annotations #KT-13859 Fixed

compiler/testData/diagnostics/tests/annotations/options/unrepeatable.kt

@@ -10,4 +10,12 @@ annotation class ann(val y: Int)
 
 @ann(0) <!REPEATED_ANNOTATION!>@ann(1)<!> fun foo(@ann(7) <!REPEATED_ANNOTATION!>@ann(2)<!> x: Int): Int {
     @annexpr <!REPEATED_ANNOTATION!>@annexpr<!> return x
-}
+}
+
+@unrepann(0)
+@get:unrepann(1)
+var annotated = 1 // No errors should be here
+
+@unrepann(0)
+<!REPEATED_ANNOTATION!>@property:unrepann(1)<!>
+var annotated2 = 2

compiler/testData/diagnostics/tests/annotations/options/unrepeatable.txt

@@ -1,5 +1,7 @@
 package
 
+@unrepann(x = 0) public var annotated: kotlin.Int
+@unrepann(x = 0) @property:unrepann(x = 1) public var annotated2: kotlin.Int
 @ann(y = 0) @ann(y = 1) public fun foo(/*0*/ @ann(y = 7) @ann(y = 2) x: kotlin.Int): kotlin.Int
 
 @unrepann(x = 1) @unrepann(x = 2) public final class DoubleAnnotated {