Direct access to localStorage in @snowplow/browser-tracker-core might break an app #1419
Description
Describe the bug
Browser Tracker Core tries to access the window.localStorage directly (example 1, example 2). Although this behavior can be deactivated using the useLocalStorage property; it's not straightforward that a developer might do it, for example, using the detector localStorageAccessible. This means that a bug can sneak into production builds.
To Reproduce
We can use Firefox to reproduce it manually by opening the about:config tab and deactivating the dom.storage.enabled option.
Expected behavior
Snowplow Browser Tracker should not break the app.