Update to 1.3.0. From the changelog:

- The default `MOB_COMMIT_MESSAGE` now includes `[ci skip]` and `[skip
  ci]` so that all the typical CI systems (including Azure DevOps) will
  skip this commit.
- Add `--squash` option to `mob done` that corresponds to `--no-squash`.
- Fixes the default text to speech command on linux and osx.
- Removed `MOB_DEBUG` environment variable (has been deprecated for
  some time).

(schmonz)