As you can see in the screenshot, we are importing GoogleAnalytics but later calling Analytics (should be GoogleAnalytics). Please update.

PS: I have also noticed that on the official Astro website, they are using a wrong link to this library. You might want to check this with them. They are using: https://code.juliancataldo.com/component/astro-analytics but it should be https://code.juliancataldo.com/component/astro-google-analytics

Hope this helps!