Add note to unregister BrowserWindowResizeListener

[TatuLund]

No description provided.

[github-actions]

AI Language Review

In the Browser Access document, the update added a section at the end about managing the BrowserWindowResizeListener to prevent memory leaks. This is a good addition for completeness and ensures best practices are followed in resource management. However, it's important to define the term "listener" when it is first introduced to ensure clarity for all readers, especially those new to the concept.

For instance, when mentioning var listener = page.addBrowserWindowResizeListener(...), it could be useful to briefly explain what a "listener" is or provide a link to further reading, as not all users may be familiar with event listeners and their significance.