Build executable for ARM64

[flipperdolphin]

Would it be possible to build the executable with support for ARM64?

Trying to use it on an ARM node at the minute exits with exec /coder-logstream-kube: exec format error

[matifali]

cc: @sreya, @kylecarbs

[matifali]

Going to give it a try. I recently got a respberry pi and need this personally.

[flipperdolphin]

Thanks for looking at this quickly! Just confirmed this is working nicely on my ARM nodes. ☺️

[matifali]

@flipperdolphin v0.0.11 is published and includes publishing a multi-arch image. Thanks for confirming that it works as expected.