Fix unnecessary security alert popups

[paullinator]

Commit 5d7ae1a1 broke this as it removed the check for hasAlerts and if the current scene is the SecurityAlerts scene.

PR Dependencies

none

PR Requirements

If you have made any visual changes to the GUI. Make sure you have:

• [x] Tested on iOS device
• [ ] Tested on Android device
• [x] Tested on small-screen device (iPod Touch)
• [ ] Tested on large-screen device (tablet)

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