Fixes #1254: Value and FieldDefaults should skip static fields

test/transform/resource/after-ecj/FieldDefaults.java

@@ -1,14 +1,20 @@
 @lombok.experimental.FieldDefaults(makeFinal = true) class FieldDefaults1 {
+  static int STATIC = 3;
   final int x;
   @lombok.experimental.NonFinal int y;
+  <clinit>() {
+  }
   FieldDefaults1(int x) {
     super();
     this.x = x;
   }
 }
 @lombok.experimental.FieldDefaults(level = lombok.AccessLevel.PRIVATE) class FieldDefaults2 {
+  static int STATIC = 3;
   @lombok.experimental.PackagePrivate int x;
   private int y;
+  <clinit>() {
+  }
   FieldDefaults2() {
     super();
   }