Add ICON for mobilecoin

Author: yogh333

ledger_device_sdk/src/ui/bagls.rs

@@ -118,3 +118,5 @@ pub static DASHBOARD_X_ICON: Icon = Icon::from(&bitmaps::DASHBOARD_X);
 pub static EYE_ICON: Icon = Icon::from(&bitmaps::EYE);
 pub static VALIDATE_14_ICON: Icon = Icon::from(&bitmaps::VALIDATE_14);
 pub static WARNING_ICON: Icon = Icon::from(&bitmaps::WARNING);
+pub const CHECKMARK_ICON: Icon = Icon::from(&bitmaps::CHECKMARK);
+pub const CROSS_ICON: Icon = Icon::from(&bitmaps::CROSS);