Before this commit, the o_we_selected_image class was not removed from forum post when saving. task-2312878 Part of #66316 closes odoo/odoo#66399 X-original-commit: 876bb9cb06097db54d3c02a57a6d4b35eee0107c Signed-off-by: Quentin Smetz (qsm) <qsm@odoo.com>