"Brave Grants" withdraw my BAT tokens from GEMINI account

Briefly describe your issue: I verified and connect Gemini to brave rewards. On December I have received some BAT tokens on my geminin account. On 7 January I was expecting another rewards from Brave to Gemini. Instead, today I found my account with zero BAT tokens. On transfer history says “Brave Grants” withdraw all my tokens from my wallet. On Brave rewards all my earns has gone.
How come that Brave can withdraw my tokens without my permission? And why I did not receive my rewards?

What Operating System and Brave version are you using (Menu --> About Brave)?

Version 1.34.80 Chromium: 97.0.4692.71

Is your browser wallet currently verified? (yes/no)
Yes
What date did you verify your wallet?
20.10.2020
Have you been able to successfully receive payments in the past?
Yes
Are you using a VPN? (yes/no)
No
Are you in a supported region (see here for list of supported regions)?
Yes
Does your device pass the SafteyNet check (Android only)?

Have you manually turned off Auto-contribute on all of your devices linked to Uphold??