[me.bluemail.mail] can't add Gmail account

[Guarmanda]

Affected app Name: BlueMail Package id: me.bluemail.mail

Describe the bug When adding Google account to BlueMail, I think it is supposed to show a Google loging screen, because it kinda tries to redirect to a new screen, but immediately go back to BlueMail without showing anything

To Reproduce Steps to reproduce the behavior:

1. Go to BlueMail
2. If it's not installed, try to add a Google account during initial setup, else, try to add one using the three dots, bottom left
3. Type your gmail adress. Bluemail will try to force you into a Google screen connexion but will fail.

Expected behavior I don't remember how it works on a normal phone, but it used to work on my stock rom with normal Google play services Currently using lineageOs

Screenshots I can take a video if you want? A screen shot won't help https://drive.google.com/file/d/1m4gXTxc6BVVPSi4KDF8lIm5-futl7MF8/view?usp=sharing

System Android Version: 13 Custom ROM: Lineage Os 20-20230706-microG-haydn

microG microG Core version: 0.2.27.223616 microG Self-Check results: All ticked