release/v1.7.3

What's Changed

• fix: hide right toolbar in TradingView by @tinaszheng in #958
• chore: add legal text to desktop footer + help dialog by @moo-onthelawn in #961
• feat: update json in the week of 8/27 by @yujin512 in #959
• chore(launch-6.0-markets): support 6.0 market launch flow by @jaredvu in #960
• chore(isolatedMargin): pull in updated margin removal calculations + update toggle selectors by @moo-onthelawn in #947
• chore(notifications): add notif for MATIC wind-down by @moo-onthelawn in #962
• chore: bump abacus for min isolated margin validation by @moo-onthelawn in #963
• chore(legal): add legal disclaimer to mobile/tablet web view by @moo-onthelawn in #966
• fix(notif): update matic wind down date by @moo-onthelawn in #967

Full Changelog: release/v1.7.2...release/v1.7.3