FIR: do not generate annotations on properties from delegation

#KT-57228 Fixed

compiler/testData/ir/irText/declarations/annotations/inheritingDeprecation.fir.kt.txt

@@ -20,13 +20,11 @@ class Delegated : IFoo {
 
   }
 
-  @Deprecated(message = "")
   override val prop: String
     override get(): String {
       return <this>.#$$delegate_0.<get-prop>()
     }
 
-  @Deprecated(message = "")
   override val String.extProp: String
     override get(): String {
       return (<this>.#$$delegate_0, <this>).<get-extProp>()