add @lombok.Generated to generated classes, methods and fields

test/transform/resource/after-delombok/SetterOnStatic.java

@@ -3,11 +3,13 @@ class Setter {
 	static int bar;
 	@java.lang.SuppressWarnings("all")
 	@javax.annotation.Generated("lombok")
+	@lombok.Generated
 	public static void setFoo(final boolean foo) {
 		Setter.foo = foo;
 	}
 	@java.lang.SuppressWarnings("all")
 	@javax.annotation.Generated("lombok")
+	@lombok.Generated
 	public static void setBar(final int bar) {
 		Setter.bar = bar;
 	}