Detection of already installed homebrew cask (#7870)
* fix: detect already installed cask
Use json output v2 to check if formulae and casks are installed
chore: add changelog fragment
* test: add homebrew cask specific tests
* refactor: change cask used in tests
* chore: apply suggestions to changelog fragment
(cherry picked from commit be3bfd6fa5)
Co-authored-by: João Victor Silva <160127815@aluno.unb.br>
Use semantic markup (modules h-j) (#6677)
* Use semantic markup.
* Use 'ignore:' until a new version of antsibull-docs is released.
* 'ignore:' is no longer needed.
* E() now works better.
(cherry picked from commit 3e0d84bdda)
Co-authored-by: Felix Fontein <felix@fontein.de>
