Save States not displaying for Master System

[WiredFire]

Expected:
When using the save state function for an entry to be visually displayed in that menu immediately after saving, and when returning to the menu to load a state.

Actual:
For Master System games no save states are shown in the interface after saving. The success message is displayed, and save state files are written to the hard drive yet not shown when using the save states menu.

The issue does not occur with Genesis or SNES games also checked.

Confirmed with a fresh installation including deletion of all Ludo files in ~/AppData/Local/Ludo

Issue found on Windows 10 using Ludo v0.16.18

[kivutar]

Not reproducible on Mac

[kivutar]

This may be the fix: #511

[bagelbyheart]

@WiredFire does this work correctly on the latest release?