dockerfiles

820b1ec5 - Bump golang from `a2043ef` to `70afe55` in /watchtower (#2653)

Bump golang from `a2043ef` to `70afe55` in /watchtower (#2653) Bumps golang from `a2043ef` to `70afe55`. --- updated-dependencies: - dependency-name: golang dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>