Oversight of https://github.com/odoo/odoo/pull/85651 Commit above made changes to some icons from `oi-` to `fa-`. Doing so, there was unfortunately a typo, and the template was not valid. As a result, RTC did not work. This commit fixes the typo, and make RTC work again. closes odoo/odoo#85980 Signed-off-by: Sébastien Theys (seb) <seb@odoo.com>