Regenerate test data containing rendered descriptors

Introduced '@' after each annotation

compiler/testData/loadJava/compiledKotlin/annotations/packageMembers/PropertyField.txt

@@ -4,6 +4,6 @@ package test
     public fun <get-property>(): kotlin.Int
     public fun <set-property>(/*0*/ <set-?>: kotlin.Int): kotlin.Unit
 
-kotlin.annotation.annotation() public final class Anno : kotlin.Annotation {
+@kotlin.annotation.annotation() public final class Anno : kotlin.Annotation {
     /*primary*/ public constructor Anno()
 }