updat changelog with v0.1.3

CHANGELOG.md

@@ -3,9 +3,16 @@ All notable changes to this project will be documented in this file.
 
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.1.0/).
 
-## [Unreleased]
+## v0.1.3
 
+### Added
+
+* Added CLI flag `-p, --plain` to force dvd-term to only display the input string instead of converting to ASCII art.
+* Added CLI argument `-a, --art <ART_PATH>` to take a plain text file with a piece of ASCII art to display instead of the default or custom converted input string.
+
+### Changed
 
+* Rewrote loop and rendering after removing `ruscii` dependency due to some keyboard input issues on non-Windows platforms. Now using `crossterm` directly for rendering and corrected input handling.
 
 ## [v0.1.23]