docs(sample): Add sample codes. 🥚

README_CN.md

@@ -51,6 +51,13 @@ public class Sample {
         @InlineComment("Enabled?") // 行内注释
         ConfiguredValue<Boolean> ENABLED = ConfiguredValue.of(true);
 
+        ConfiguredList<UUID> UUIDS = ConfiguredList.builderOf(UUID.class).fromString()
+                .parseValue(UUID::fromString).serializeValue(UUID::toString)
+                .defaults(
+                        UUID.fromString("00000000-0000-0000-0000-000000000000"),
+                        UUID.fromString("00000000-0000-0000-0000-000000000001")
+                ).build();
+        
         interface INFO extends Configuration {
             
             @HeaderComment("Configure your name!") // 头部注释
@@ -79,6 +86,10 @@ public class Sample {
 
 enabled: true # Enabled?
 
+uuids:
+  - 00000000-0000-0000-0000-000000000000
+  - 00000000-0000-0000-0000-000000000001
+
 info:
   # Configure your name!
   name: Joker