AVIF Images get broken

When sending WooCommerce transactional messages using Brevo, the AVIF image links get broken and the transactional mails look broken, especially in some email readers that display the Alt-text – leading to horrible looking order emails.

Example:

Error is “unknown image format” (from Brevo).
dev01.img.tsp1-brevo.net/im/7665301/d1b5bdc9c2da4b10a2a04b08115c0b335e28d5e06e930fa2236b916892da7626.jpg?e=f63wW0mUAs86TXR7g87a4NGPNOwv67TLpqRflR26UU2X4o1F4g8pjfCc-5OC3Bs1KEtKKoqHlKi5ZZNKifx0p0ozfKbuVrPuLEEhLPD-xoExFpNex7BtyLK8-ovaL63errypG9UmzNbTdyNh9y7ecBn5P98vkIMnWcOQ0B3ss-gdbYQAH-b-xaHVxPPLnrZrHrtPLsffh1axIRzUCN7UbQoAt0xYCburdhm3GXtuGB_2Z1ISUkNwBHEhb0aJWWI5ZWv1Cc0DLgT36mC_J6WlBNfu3eTBGAKwxgSzmBDTN4LuOTts2GrfPyqALylb5o2nIHUGYxEYVciLnWp9jPMOS1SNQJb-

When not using Brevo, the link is like this in the mail (and works):
https://varselbutikken.no/wp-content/uploads/2017/09/annen-helsefare-produkt-img.avif

Is it possible to turn of this “tracking” in Brevo or will there be AVIF support in the future?