Support Meta Quest platform

[kripper]

Can Meta Quest platform be supported?

[getnamo]

Meta Quest is android based, the current plugin builds only have chromium built for Windows out of the box. There is in theory support for chromium builds for android platforms, but that process can get fairly involved. See related issue: #24, specifically this resource: https://chromium.googlesource.com/chromium/src/+/master/docs/android_build_instructions.md

At the moment I have no time/resources to investigate the platform for BLUI, but should someone else get a working build, I'll merge it into the plugin.