Clarify description of the front end integration code sample (#3153)

* The code sample is below this sentence, not above it
* Examples for Vue 2 and Vue 3 are provided, so don't just mention Vue 2

Author: sandbergja

guides/front_end/front_end_integration.mdx

@@ -13,7 +13,7 @@ Using [`instant-meilisearch`](https://github.com/meilisearch/instant-meilisearch
 
 1. Create an empty file and name it `index.html`
 2. Open it in a text editor like Notepad, Sublime Text, or Visual Studio Code
-3. Copy-paste one of the code samples above—either vanilla JavaScript, Vue 2, or React— and save the file
+3. Copy-paste one of the code samples below—either vanilla JavaScript, Vue, or React— and save the file
 4. Open `index.html` in your browser by double-clicking it in your folder
 
 <CodeSamples id="getting_started_front_end_integration_md" />