Merge topic 'sphinx-copybutton'

392a79b910 Help/dev: Document use of sphinx-copybutton
1c5e70c9d0 bootstrap: Add --sphinx-html-copybutton option
1b1225a766 ci: Enable Sphinx copybutton for cmake.org and Sphinx jobs
6e2301357d ci: Add sphinx-copybutton extension to Fedora base image
ad5a65dd34 Utilities/Sphinx: Add option to build with copybutton
59875d4a08 Tests/FindImageMagick: Tolerate pre-release versions
45a426a4e3 codespell: Fix some hyphenated spellings

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !12424