Scaling broken for message and emote context menus in 2.4.6

[ccerbusca]

Checklist

• I'm reporting a problem with Chatterino
• I've verified that I'm running the most recent nightly build or stable release
• I've looked for my problem on the wiki
• I've searched the issues and pull requests for similar looking reports

Describe your issue

I am using Chatterino on a display with 125% scaling. As of 2.4.6 the scaling for context menus for messages and emotes is broken. See screenshots for examples. Changing scaling to 100% fixes it, but it is not ideal.

Screenshots

OS and Chatterino Version

Chatterino 2.4.6 (commit eb8c7f2) built with Qt 6.5.0, MSVC 193532217 Running on Windows 11 Version 22H2, kernel: 10.0.22621

[ccerbusca]

Some additional context:

After some more testing, I've noticed that the issue is related to my multi-monitor setup, not just to the scaling. One of my monitors is at 100% scaling and the one I'm using chatterino on is at 125% scaling. Disconnecting the monitor with 100% scaling seems to fix the issue.

[Nerixyz]

I have a slight feeling Qt was right with This variable is intended for testing purposes only, and we do not recommend setting it on a permanent basis. We should probably handle Qt's high-dpi scaling. The main issue are pixel-perfect lines on scaled monitors.
But that should wait for #3690.