update version to 0.8.0-beta in package.json

remove caution note about alpha status from README.md

README.md

@@ -10,8 +10,6 @@ Modern, open source, self-hosted customer support desk. Single binary app.
 
 Visit [libredesk.io](https://libredesk.io) for more info. Check out the [**Live demo**](https://demo.libredesk.io/).
 
-> **CAUTION:** This project is currently in **alpha**. Features and APIs may change and are not yet fully tested.
-
 ## Features
 
 - **Multi Shared Inbox**  

frontend/package.json

@@ -1,6 +1,6 @@
 {
   "name": "libredesk",
-  "version": "0.6.0-alpha",
+  "version": "0.8.0-beta",
   "private": true,
   "type": "module",
   "scripts": {