Update changelog.md

Author: papnoisanjeev

CHANGELOG-1.1.md

@@ -3,13 +3,13 @@ CHANGELOG for 1.1.x
 
 This changelog references any relevant changes introduced in 1.1 minor versions.
 
-* 1.1.5 (2025-05-05)
+* 1.1.4 (2025-09-08)
+    * Filter for prepared response added on ticket view.
+    * Workflows related conditions updates.
     * Update dashboard and search bar svg icon of workflows
-    * Code Refractoring
-
-* 1.1.4 (2025-03-13)
     * Code Refactoring
-    * Improved codes and removed unused methods
+    * Improved codes and removed unused methods.
+    * Readme.md file updates.
 
 * 1.1.3 (2024-12-19)
    * License and support email address update.