support @Builder.Default

test/transform/resource/before/SuperBuilderWithDefaults.java

@@ -0,0 +1,18 @@
+import java.util.List;
+
+public class SuperBuilderWithDefaults {
+	@lombok.experimental.SuperBuilder
+	public static class Parent<N extends Number> {
+		@lombok.Builder.Default private long millis = System.currentTimeMillis();
+		@lombok.Builder.Default private N numberField = null;
+	}
+	
+	@lombok.experimental.SuperBuilder
+	public static class Child extends Parent<Integer> {
+		@lombok.Builder.Default private double doubleField = Math.PI;
+	}
+	
+	public static void test() {
+		Child x = Child.builder().doubleField(0.1).numberField(5).millis(1234567890L).build();
+	}
+}