docs: CSS modules class name reference fix (2lRF7) (#11694)

The image and the text showing the value of the Avatar key do not currently match.

docs/tutorial/part-two/index.md

@@ -254,7 +254,7 @@ The `console.log(styles)` code will log the resulting import so you can see the
 ![css-modules-console](css-modules-console.png)
 
 If you compare that to your CSS file, you'll see that each class is now a key in the imported object pointing to a long string e.g. `avatar` points to
-`about-css-modules-module---avatar----hYcv`. These are the class names CSS
+`src-pages----about-css-modules-module---avatar---2lRF7`. These are the class names CSS
 Modules generates. They're guaranteed to be unique across your site. And because
 you have to import them to use the classes, there's never any question about
 where some CSS is being used.