Fix not having updated version number in manifest, and move up to 2.3.1

Author: ZimbiX

README.md

@@ -19,7 +19,7 @@ Options:
 - From the [Chrome Web Store](https://chrome.google.com/webstore/detail/dggbkbndbcaknaeobfieifmdcncmpaba) (updates will be delayed a few days due to their review process)
 - Using [Tampermonkey](https://chrome.google.com/webstore/detail/tampermonkey/dhdgffkkebhmkfjojejmpbldmpobfkfo) - [script](extension/contentScript.js)
 - Manually:
-  + [Download the CRX file](https://github.com/ZimbiX/youtube-fast-fullscreen-toggle/releases/download/v2.3.0/youtube-fast-fullscreen-toggle-v2.3.0.crx)
+  + [Download the CRX file](https://github.com/ZimbiX/youtube-fast-fullscreen-toggle/releases/download/v2.3.1/youtube-fast-fullscreen-toggle-v2.3.1.crx)
   + Browse to `chrome://extensions`
   + Enable the Developer mode setting in the top-right
   + Drag in the file

extension/contentScript.js

@@ -1,7 +1,7 @@
 // ==UserScript==
 // @name         YouTube fast fullscreen toggle
 // @namespace    http://tampermonkey.net/
-// @version      2.3.0
+// @version      2.3.1
 // @description  Avoids the ~3 second lag when entering/exiting fullscreen on a YouTube video - by hiding the heavy fluff while transitioning
 // @author       Brendan Weibrecht
 // @match        https://www.youtube.com/watch*

extension/manifest.json

@@ -1,7 +1,7 @@
 {
   "name": "YouTube Fast Fullscreen Toggle",
   "description": "Avoid the lag when entering/exiting fullscreen on a YouTube video - by hiding the heavy fluff while transitioning",
-  "version": "2.2.0",
+  "version": "2.3.1",
   "manifest_version": 3,
   "icons": {
     "128": "icon.png"