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### Problem description
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seem to fix#1809. I couldn't build the app, so hoping that's the right
place to update resulting `Info.plist`
### Implementation description
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### Problem description
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implemented, or link to an existing issue describing it -->
When starting ImHex on a MacBook model with both integrated and discrete
graphics, it will force the computer to use the discrete graphics card.
This causes increased power usage, meaning the fans will spin up, the
battery will drain faster, etc. This program is not very graphics
intensive, so using the discrete graphics card shouldn't be needed.
### Implementation description
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I changed the
[`GLFW_COCOA_GRAPHICS_SWITCHING`](https://www.glfw.org/docs/latest/window_guide.html#window_hints_osx)
setting in GLFW to not enforce using the discrete graphics.
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My editor is configured to automatically remove trailing whitespace, so
I hope that those whitespace changes are ok
