Hi, how we can disable/hide the expand button on embedded liveboard from header filter menu? we are using embedding liveboard with visual-embed-sdk on ThoughtSpot 10.14.cl. https://cdn.discordapp.com/attachments/1143209464875462756/1461595601140715551/hide_filter_expand_button.png?ex=697a49ba&is=6978f83a&hm=4d2c74af756be4153834f8a161a4f86ab5a5aa88629fe97b8176c4284b8594fa&

Currently. the only way to hide this is using unstable custom CSS. You can read here: https://developers.thoughtspot.com/docs/Interface_customCssInterface#_rules_unstable