Auto merge of #24235 - asajeffrey:magicleap-init-egl-context-display, r=jdm

Use EGL context and display parameters when initializing magicleap servo

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Initialize magicleap servo using the provided EGL context and display, not the current ones. (This was causing problems for gstreamer getting the wrong display id).

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- [x] `./mach build -d` does not report any errors
- [x] `./mach test-tidy` does not report any errors
- [x] These changes do not require tests because it's embedding initialization

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