chore: combine 'index.html' and 'main.js' using <CodeBlockTabs />

[alexisintech]

Important

🔎 Previews:

Explanation:

Many examples in the JS docs say something like:

For the following example, your HTML file should look like this:

<code example>

And your JavaScript file should look like this:

<code example>

Instead, we can simply write:

Use the following tabs to view the code necessary for each file.

<CodeBlockTabs options={["index.html", "main.js"]}>

[github-actions]

Hey, here’s your docs preview: https://clerk.com/docs/pr/1603