172: Revert "UAST: Fix testPropertyWithAnnotation"

This reverts commit 36a405cb55198592ee017c7eed9bd50fd6433f22.

plugins/uast-kotlin/testData/PropertyWithAnnotation.render.txt.172

@@ -1,6 +1,6 @@
 public final class PropertyWithAnnotationKt {
-    @null private static final var prop1: int = 0
-    @null private static var prop3: int = 0
+    private static final var prop1: int = 0
+    private static var prop3: int = 0
     public static final fun getProp1() : int = UastEmptyExpression
     @TestAnnotation
     public static final fun getProp2() : int {
@@ -10,7 +10,7 @@ public final class PropertyWithAnnotationKt {
         return 0
     }
     @TestAnnotation
-    public static final fun setProp3(@null value: int) : void {
+    public static final fun setProp3(value: int) : void {
         field = value
     }
 }