FIR: Take targeted annotations into account for metadata

Getter/setter targeted annotations were not correctly reflected
in the kotlin metadata which made them not work with
kotlin-reflect.

compiler/testData/codegen/box/annotations/annotationsOnLateinitAccessors.kt

@@ -1,4 +1,3 @@
-// IGNORE_BACKEND_FIR: JVM_IR
 // WITH_REFLECT
 // TARGET_BACKEND: JVM
 
@@ -28,4 +27,5 @@ class LateinitProperties {
 fun box(): String {
     LateinitProperties().test()
     return "OK"
-}
+}
+