7415d3cee5
Detect the actual operating system CPU architecture. This is different than `process.arch` which returns the architecture the binary was compiled for. This is just good info to have in the telemetry, but we're also sending it in the update check so that eventually we can upgrade Windows 32-bit apps to 64-bit, like Slack does. Context: https://github.com/feross/webtorrent-desktop/issues/873#issuecomment-247 722023