Done as part of oncall improvements. `vars.GO_VERSION` can only be changed by admins and it's not public (Fleet devs don't know the current value of the variable), this approach uses the version specified in our `go.mod` file.
Done as part of oncall improvements. `vars.GO_VERSION` can only be changed by admins and it's not public (Fleet devs don't know the current value of the variable), this approach uses the version specified in our `go.mod` file.