[BUG]: FSUI fails to communicate changes to Qt UI

[TheTechnician27]

Describe the Bug

When modifying a value in the Qt UI, this value is immediately communicated to the FSUI so its settings can be updated. For example, changing 'Maximum Frame Latency' from 2 to 3 in the Qt widget immediately reflects in the FSUI. However, this does not work the other way around: changing from 2 to 3 in the FSUI will not be reflected in the Qt widget.

Reproduction Steps

Change a value in the FSUI while the corresponding Qt widget is pulled up.

Expected Behavior

The FSUI should communicate back to the Qt UI so it can also update.

PCSX2 Revision

v2.3.379

Operating System

Linux (64bit) - Specify distro below

If Linux - Specify Distro

Manjaro

Logs & Dumps

No response

[SternXD]

Looking into right now :) will report my findings/post PR (if I can find the issue) later