Merge branch 'main' of gitlab.com:gitlab-community/gitlab-shell into 793-discover-lint

.tool-versions

...tlab-shell-authorized-principals-check/command/command.go

cmd/gitlab-shell-authorized-principals-check/main.go

cmd/gitlab-shell-check/main.go

go.mod

go.sum

internal/command/authorizedkeys/authorized_keys.go

...nal/command/authorizedprincipals/authorized_principals.go

internal/command/healthcheck/healthcheck_test.go

internal/command/shared/accessverifier/accessverifier.go

...rnal/command/shared/accessverifier/accessverifier_test.go

internal/gitlabnet/git/client_test.go

internal/logger/logger.go

internal/metrics/metrics.go

internal/pktline/pktline.go

support/lint_last_known_acceptable.txt