Fixed:
- [Dashboard] Incorrect balance shown in the account balance widget if there's no initial balance setup
- [Backtesting] Actual value of event in economic calendar should be hidden for future events
- [Daily Journal] No backtesting session filter is present for backtesting session
- [Backtesting] Buy or sell tab should always be selected
- [Trade Log] Fix widget alignment
- [Backtesting] Add seconds to the time columns in backtesting tables