updated changelog.md 11/27/2024

Author: SlyyJavii

changelog.md

@@ -5,6 +5,11 @@ All notable changes to this project will be documented in this file.
 ## [Unreleased]
 - Further updates and new features to be added.
 
+## [1.0.4] - 2024-11-27
+- Renamed build1 branch to java-dfsrecursive-monotonic-array-implementation
+- Removed `Montonic Python Build 1.0` file
+- Renamed `Monotonic Array Java Build 1.1` to `MonotonicArray.java` 
+
 ## [1.0.3] - 2024-11-8
 - Merged build1 branch to master branch
 - Opened pull request