Update dependency Sphinx to v5.3.0 (#189)
Update dependency Sphinx to v5.3.0 (#189)

Co-authored-by: renovate[bot] <1d2c67ad0e3429d16690809152e1083ff6af8a05@users.noreply.github.com>
infothrill/python-dyndnsc,infothrill/python-dyndnsc