auto: Fix some typos in help messages and command doco (#280)

* Fix typo: script not scripts

* Fix typo: In used archive => Archives in use

* Fix typo: install-deps --dev description

* Fix typo: --allow-error option description

* Fix typo: help message had 'metter'

* Fix typo: eask link messages presented => present

SourceCommit: emacs-eask/cli@566b912

Author: github-actions