Update README.md

Author: samgarasx

README.md

@@ -3,8 +3,8 @@
 This repository hosts a number of Kotlin JS wrappers for popular JavaScript libraries.
 
 To learn more please refer to the README's of individual modules:
-* [kotlin-antd](kotlin-antd/README.md)
-* [kotlin-moment](kotlin-moment/README.md)
+* [kotlin-antd](kotlin-antd/README.md) (Discontinued)
+* [kotlin-moment](kotlin-moment/README.md) (Discontinued)
 * [kotlin-react-intl](kotlin-react-intl/README.md)
 * [kotlin-react-responsive](kotlin-react-responsive/README.md)
 * [kotlin-uikit](kotlin-uikit/README.md)
@@ -16,6 +16,9 @@ Artifacts using Maven and Gradle are published to Maven Central.
 **Important:** versions starting from the Kotlin  `v1.5.21` are being published with the new group ID `io.sunland`, since 
 the repository has been transferred from [samgarasx](https://github.com/samgarasx) GitHub.
 
+Also see official [JetBrains Kotlin Wrappers](https://github.com/JetBrains/kotlin-wrappers), they are including
+more and more wrappers in their list.
+
 ### Contributing
 
 If you are interested to help in this project, please see the open [issues](https://github.com/sunlandx/kotlin-js-wrappers/issues) 

kotlin-antd/README.md

@@ -23,3 +23,8 @@ dependencies {
 You can view the [samples](https://github.com/sunlandx/kotlin-js-wrappers/tree/master/kotlin-antd/antd-samples) that follows 
 Ant Design [demo](https://github.com/ant-design/ant-design/tree/master/components) of each component to know 
 how to use this library.
+
+### (Discontinued)
+
+It takes so much time to be up-to-date with the latest version of Ant Design since it is being maintained 
+by hand instead of being auto-generated.

kotlin-moment/README.md

@@ -22,3 +22,7 @@ dependencies {
 
 You can view the [samples](https://github.com/sunlandx/kotlin-js-wrappers/tree/master/kotlin-moment/moment-samples) to know 
 how to use this library.
+
+### (Discontinued)
+
+Moment.js is already legacy, and it should not be used.