Add CHANGELOG (#980)

Author: vladaskorohodova

CHANGELOG.md

@@ -0,0 +1,6 @@
+## v1.11.0
+
+The requirements for DevExtreme CLI were updated:
+
+- Node.js v20.19.0 or later
+- npm v9.6.0 or later

README.md

@@ -6,6 +6,7 @@
 DevExtreme CLI is a set of command-line tools to be used with the DevExtreme controls library.
 
 * [Documentation](https://js.devexpress.com/Documentation/Guide/Getting_Started/DevExtreme_CLI/)
+* [Changelog](CHANGELOG.md)
 
 ## License ##
 
@@ -15,4 +16,4 @@ Familiarize yourself with the [DevExtreme License](https://js.devexpress.com/Lic
 
 ## Support & Feedback ##
 
-If you want to report a bug, request a feature, or ask a question, submit an [issue](https://github.com/DevExpress/devextreme-angular/issues) to this repo. Alternatively, you can contact us at the [DevExpress Support Center](https://www.devexpress.com/Support/Center) if you own an active DevExtreme license.
+If you want to report a bug, request a feature, or ask a question, contact us at the [DevExpress Support Center](https://www.devexpress.com/Support/Center).