Josh Bleecher Snyder 1dc1c8b709 .github/workflows: upgrade to setup-go@v2
The rest of our workflows use v2.1.4.
For reasons I do not understand, we must set GOPATH here.
Maybe the GitHub Action builds come with GOPATH already set?

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
2022-01-10 16:19:06 -08:00
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