Not getting Titles/URLS in firefox

[timeowilliams]

Describe the bug

For users that install Deep Focus and use firefox for browsing the web, Deep Focus is simply returning the app name ('firefox') and not the tab URLs the user is focused on.

Used Scaffolding

create-electron

Used Package Manager

npm

Validations

• Follow the Code of Conduct.
• Read the Contributing Guidelines.
• Read the docs.
• Check that there isn't already an issue that reports the same bug to avoid creating a duplicate.