Bump sphinx-rtd-theme from 1.2.2 to 1.3.0

Bumps sphinx-rtd-theme from 1.2.2 to 1.3.0.

Changelog

Sourced from sphinx-rtd-theme's changelog.

1.3.0

Added

• Relaxed requirements to include Sphinx release 7.0

.. _release-1.2.2:

Commits

• 15ed4de Release 1.3.0 (#1509)
• b583358 1.3.0rc2 (#1495)
• 775bca4 Release 1.3.0rc1 (#1494)
• 04f85fc Add Sphinx 7 support (#1464)
• See full diff in compare view