Some `<t>` tags used an old syntax `t-set="var = something"` which seems not accepted anymore by the template compiler. The actual syntax is `t-set="var" t-value="something"`. closes odoo/odoo#86002 Task-id: 2768714 X-original-commit: 09f328e740ca87fd01ed1d5478da2de27b792aae Signed-off-by: Arnaud Joset <arj@odoo.com>