Use Trackers to determine duplicates.

[THElegend5]

Describe your suggested feature

Instead of just using the name to determine duplicates, use the trackers too if one is being used. This is useful as just using the name doesn't really work all the time as different sources might use different name for the same manga. Which in case of using the trackers too won't be the case, as you probably would use the same entry inside the tracker to track that manga.

Other details

References: https://github.com/tachiyomiorg/tachiyomi/issues/7502

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 0.16.0.
• [X] I will fill out all of the requested information in this form.

[cuong-tran]

Correct me if I'm wrong: it's only checking for duplicate while adding an entry to Library, isn't it?

But do users often add tracker to that new entry before favorite it? if not then it's meaningless to check for duplicate using tracker.