Steps to reproduce:

1. Log in to back office.
2. Go to Personalization.
3. Register a Perso user.
4. Being on step 2 click on copy button for licence key.
5. Check web browser console output.

Actual result:

See attached screenshot and watch vid: https://recordit.co/Fl7V1JhRyu

Copying the licence key cause a javascript exception in console.

Uncaught TypeError: Cannot read properties of undefined (reading 'writeText')
    at handleCopy (ibexa-personalization-account-js.js:23:32)
    at HTMLButtonElement.handleCopyOnClick (ibexa-personalization-account-js.js:36:5)

Expected result:

No exception occurs.