Sphinx-asdf

What's Changed
* fix example rendering when example contains an asdf_standard requirement by braingram in https://github.com/asdf-format/sphinx-asdf/pull/90

**Full Changelog**: https://github.com/asdf-format/sphinx-asdf/compare/0.2.3...0.2.4

What's Changed

* Fix current version breaking side menu (remove bootstrap, custom css, custom js, custom template) by braingram in https://github.com/asdf-format/sphinx-asdf/pull/88


**Full Changelog**: https://github.com/asdf-format/sphinx-asdf/compare/0.2.2...0.2.3

What's Changed
* update private block api usage by braingram in https://github.com/asdf-format/sphinx-asdf/pull/64
* remove use of deprecated sphinx.testing.path by braingram in https://github.com/asdf-format/sphinx-asdf/pull/77


**Full Changelog**: https://github.com/asdf-format/sphinx-asdf/compare/0.2.1...0.2.2

What's Changed
* py311 compatibility by braingram in https://github.com/asdf-format/sphinx-asdf/pull/72
* for docutils < 0.19 use traverse instead of findall by braingram in https://github.com/asdf-format/sphinx-asdf/pull/75


**Full Changelog**: https://github.com/asdf-format/sphinx-asdf/compare/0.2.0...0.2.1

- remove custom.css [53]
- fix deprecated asdf and sphinx usage [63]
- remove approximate pin and require mistune >= 3.0 [68]
- remove dependencies not directly used by sphinx-asdf [69]

Changes include:

- Adding asdf file display directive from ASDF package.
- Adding custom CSS used by ASDF package docs.
- Refactoring sphinx-asdf to provide a common baseline configuration for the ASDF-format package documentation.