Loading Trackers Setting re-asks for custom triangle address

[Plu-sh]

Describe the bug
Everytime you load a trackers setting that contains custom triangle(s), STROOP asks the address of each triangle.

To Reproduce

1. Insert custom triangle(s) as tracker
2. Save Settings
3. Load Settings

Expected behavior
Not to have to manually insert every custom triangle address everytime you Load Settings (e.g. every time you re-open STROOP)

Used Versions:

• STROOP Version: 0.9.0
• Emulator: mupen64
• Emulator Version: 1.5.0-2
• OS: Windows