Manga covers in extentions are gray

[Shiorikagane]

Steps to reproduce

1. Updating Tachiyomi j2k to latest
2. Trusting the extentions and opening it as well
3. Manga covers are Gray-ish (one's on your library)

Expected behavior

This should happened regularly no Gray-ish in manga library covers in extention

Actual behavior

This Gray-ish covers happened instead of bright colored covers in extentions

Crash logs

No response

TachiyomiJ2K version

1.7.4

Android version

Android 9

Device

Galaxy J7 Pro

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 issue.
• [X] I have written a short but informative title.
• [X] If this is an issue with an extension, I should be opening an issue in the extensions repository.
• [X] I am reporting an issue exclusive to this fork. I have also checked that is not an issue on the main version of Tachiyomi
• [X] I have tried the troubleshooting guide.
• [X] I have updated the app to version 1.7.4.
• [X] I have updated all installed extensions.
• [ ] I have admitted that I am a clown by having checked this box, as I have not read these acknowledgements.
• [X] I have filled out all of the requested information in this form.