Emulator 29.1.8 Canary

Emulator 29.1.8 is now available in the Canary and Dev channels. Changes:

• Support for a wider range of keyboards. Previously the emulator would only pass a narrow range of keycodes to the guest, corresponding to a US QWERTY keyboard. This made it difficult to use the emulator with non-US keyboards.
• To address this, we now pass through all native keycodes from the user's machine and translate them to the relevant Linux keycode.
• https://issuetracker.google.com/issues/37142228
• https://issuetracker.google.com/issues/65338182
• Fixed an issue on macOS where Ctrl-C would not kill emulators launched from the command line.
• Fixed an issue on macOS where SIGTERM was being ignored (and kill <emu-pid> would not gracefully exit the emulator).
• Fixed an issue where numbers entered via numpad entry would not be recognized on the emulator. https://issuetracker.google.com/issues/135141621
• Fixed crash when opening the Performance Stats window twice.