Zoom level is now always retained after application is minimized, restored, etc.

[hitgubian]

On my machine, this resolves the problems described in https://github.com/Heroic-Games-Launcher/HeroicGamesLauncher/issues/2156

On recent Heroic versions, whether the problem is present at all seems to vary by Linux distro. I had the problem on Ubuntu 24.04 LTS.

On machines that don't have the issue my changes should just add redundancy. I only have my machine to test with but my symptoms were identical to what others were describing, so hopefully this helps everyone affected.

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Use the following Checklist if you have changed something on the Backend or Frontend:

• [X] Tested the feature and it's working on a current and clean install.
• [X] Tested the main App features and they are still working on a current and clean install. (Login, Install, Play, Uninstall, Move games, etc.)
• [ ] Created / Updated Tests (If necessary)
• [ ] Created / Updated documentation (If necessary)

[flavioislima]

CLA Assistant Lite bot All contributors have signed the CLA ✍️ ✅

[hitgubian]

I have read the CLA Document and I hereby sign the CLA.

[hitgubian]

recheck