Filter by merged entries and edited info

[aoba-seragakii]

Describe your suggested feature

Add two new filters: one for merged entries and other one for entries with edited info (title, author, artist, thumbnail, description, etc.)

Other details

No response

Acknowledgements

• [X] I have searched the existing issues and this is a new ticket, NOT a duplicate or related to another open or closed issue.
• [X] I have written a short but informative title.
• [X] If this is an issue with an official extension, I should be opening an issue in the extensions repository.
• [X] I have updated the app to version 1.10.5.
• [X] I will fill out all of the requested information in this form.