Purpose: -------- This commit makes the the avatars shown in many2one properties in kanban cards smaller, as they were abnormally big. Task-342200 closes odoo/odoo#128912 X-original-commit: 9ae4be80c68faafd7a09ea3cbeaf45e9b8eeaa71 Signed-off-by: Warnon Aurélien (awa) <awa@odoo.com>