Bump version to 0.12.0 and update changelog to reflect changes (#148)

Author: garrytrinder

CHANGELOG.md

@@ -5,7 +5,9 @@ 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).
 
-## [0.11.2] - Unreleased
+## [0.12.0] - 2024-10-31
+
+> **Note**: `0.11.x` pre-releases are not included in this changelog. They were used to test the new features and fixes before the final release.
 
 ### Changed:
 

package-lock.json

@@ -2,7 +2,7 @@
   "name": "dev-proxy-toolkit",
   "displayName": "Dev Proxy Toolkit",
   "description": "Makes it easy to create and update Dev Proxy configuration files.",
-  "version": "0.11.2",
+  "version": "0.12.0",
   "publisher": "garrytrinder",
   "engines": {
     "vscode": "^1.89.0"