Update ext_js.md

Author: oblomov-dev

docs/addons/ext_js.md

@@ -3,9 +3,11 @@ outline: [2, 6]
 ---
 # JS Libraries
 
-<i class="fa-brands fa-github"></i> [Repository](https://github.com/abap2UI5-addons/js-libraries)
+<i class="fa-brands fa-github"></i> [JS Lib Adoon on GitHub](https://github.com/abap2UI5-addons/js-libraries)
 
-Install this addon to access a wide range of additional JS libraries. Explore the samples to see how they can be implemented. Included Custom Controls:
+It's easy to extend abap2UI5 with additional JavaScript libraries and make them accessible via custom controls in the backend. In this add-on, all external libraries are collected and ready to use after installation with abapGit. Check out the samples to get an idea of how to use them. <br>
+
+You use an external library but it is not listed here? Feel free to send a PR to this addon. Special thanks to [choper725](https://github.com/choper725) contributing most of the Libraries.
 
 #### 1. Driver JS
  * Product tours, highlights, contextual help and more
@@ -38,5 +40,3 @@ Install this addon to access a wide range of additional JS libraries. Explore th
 <img width="1300" alt="image" src="https://github.com/abap2UI5/abap2UI5-documentation/assets/102328295/bd95df6a-4929-4fec-a337-56592fc21bb1">
 <img width="1300" alt="image" src="https://github.com/abap2UI5/abap2UI5-documentation/assets/102328295/da99bd6b-04af-4f03-9dc6-d6f69967781b">
 <br>
-
-_You use an external library but it is not listed here? Feel free to send a PR to this addon! Special thanks to [choper725](https://github.com/choper725) contributing most of the Libraries_