Fix CHANGELOG

Author: metadaddy

CHANGELOG.md

@@ -4,7 +4,7 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [1.2.1] - 2025-01-02
+## [Unreleased]
 
 * Fixed comments around RCLONE_DOWNLOAD in wrangler.toml.template ([@jingyuanliang](https://github.com/jingyuanliang/))
 * Updated README to use current `npm create cloudflare` and `npx wrangler deploy` commands ([@harrisonratcliffe](https://github.com/harrisonratcliffe/))