docs update example install bash

README.md

@@ -6,7 +6,7 @@ A list with logos company and techs
 <img alt="A list with logos company and techs screenshot" width="100%" src="https://raw.githubusercontent.com/criar-art/vue-techs-logos/main/public/screen-vue-techs-logos.png" />
 
 Install
-```js
+```bash
 npm install vue-techs-logos
 ```