Fix lint CI: update Go version to 1.26.x and add missing setup-go step - #2

Fix lint CI: update Go version to 1.26.x and add missing setup-go step#2

stackus with Copilot wants to merge 2 commits into

masterstackus/errors:masterfrom

copilot/fix-lint-ubuntu-job-failurestackus/errors:copilot/fix-lint-ubuntu-job-failureCopy head branch name to clipboard