Fix code block (#36)

packages/notification/README.md

@@ -4,7 +4,8 @@ You can install this component via npm:
 
 ```bash
 npm i @dbp-toolkit/notification
-`
+```
+
 ## Usage
 
 ```html

packages/notification/package.json

 {
   "name": "@dbp-toolkit/notification",
   "homepage": "https://gitlab.tugraz.at/dbp/web-components/toolkit/-/tree/master/packages/notification",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "main": "src/index.js",
   "license": "LGPL-2.1-or-later",
   "repository": {