actions: update github workflows to use go1.18 (!34897) · Merge requests · Administrator / sourcegraph

Administrator requested to merge k/20220504-github-workflow-1.18 into main May 04, 2022

Created by: keegancsmith

We haven't yet upgraded to 1.18 on buildkite. However, we should be able to update in github actions. There shouldn't be any issues around these being out of sync, and this reduces the amount that changes in one go when we move asdf to 1.18.

fastmod --hidden '(go-version.*)(\b1\.17\b)' '${1}1.18'

Test Plan: CI is green

actions: update github workflows to use go1.18

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