v3.0.3 brings several bug fixes improving quote synchronization reliability, asset validation, timezone handling, activity search, and mobile usability.

Bug Fixes

• Quote sync: Disabled the split syncing step in quote synchronization due to unreliable data from Yahoo
• Asset validation: Skip validation for existing assets in ensure_assets by @kwaich in #658
• Timezone: Fix warning thrown if time zone differs from browser despite them being the same (#655)
• Activity search: Fix search in Activities page not recognizing ticker symbols (#629)
• Activity Sheet: Add close button on mobile