Added the release notes MD file and corresponding node entry in the TOC.html file for the 2022 volume 1 Main - March 23, 2022

Author: website automation

angularjs/Release-Notes/v20.1.0.47.md

@@ -7,24 +7,7 @@ documentation: ug
 
 # Essential Studio for AngularJS  Release Notes  
 
-{% include release-info.html date="March 29, 2022" version="v20.1.0.47" %} 
-
-
-<style>
-#license {
-    font-size: .88em!important;
-margin-top: 1.5em;     margin-bottom: 1.5em;
-    background-color: #def8ff;
-    padding: 10px 17px 14px;
-}
-</style>
-
-
-<div id="license">
-Starting with 2022 Volume 1 v20.1.0.47, all Syncfusion customers (evaluators and paid customers) who use Syncfusion installers or nuget packages from nuget.org must generate and register the corresponding platform and version license key in your projects.
-For more information, please see this <a href="https://help.syncfusion.com/common/essential-studio/licensing/license-key">help topic</a>
-</div>
-
+{% include release-info.html date="April 1, 2022" version="v20.1.0.47" %} 
 
 {% directory path: _includes/release-notes/v20.1.0.47 %}