Add setting to hide file names in the top left when viewing them.

[Divzed]

Checklist

• I made sure that there are no existing issues - open or closed - to which I could contribute my information.
• I made sure that there are no existing discussions - open or closed - to which I could contribute my information.
• I have read the FAQs inside the app (Menu -> About -> FAQs) and my problem isn't listed.
• I have taken the time to fill in all the required details. I understand that the request will be dismissed otherwise.
• This issue contains only one feature request.
• I have read and understood the contribution guidelines.

Feature description

Add setting to hide file names in the top left when viewing them.

Why do you want this feature?

• Privacy reasons.
• Cleaner UI, declutter.
• Most media file names have long string of random letters and numbers, so it is pointless to see them anyway.

Additional information