Problem with go <1.18 and Azure SDK dependency during build

[jnmclarty]

I tried to follow the article for building, but got the following error:

env GO111MODULE=on go run build/ci.go install ./cmd/geth
build github.com/Azure/azure-sdk-for-go/sdk/azcore: cannot load github.com/Azure/azure-sdk-for-go/sdk/azcore: no Go source files
make: *** [Makefile:14: geth] Error 1

It was because I needed go version >1.18

Leaving a note here, in case somebody else has the same problem.

[jnmclarty]

Maybe consider updating the article with a note. Technically, I tried it with go 1.19.5 and it worked. Only reason I think it's a problem with 1.18 or lower, was because I started poking around the Azure issues. Which, there are MANY, many...lol