pidgin/pidgin

ce31b5b1186f
fix documentation warnings in purpleconversation

Testing Done:
Built Pidgin and verified that warnings from purpleconversation are gone.

Reviewed at https://reviews.imfreedom.org/r/3136/
[wrap-file]
directory = gi-docgen-2023.1
source_url = https://download.gnome.org/sources/gi-docgen/2023/gi-docgen-2023.1.tar.xz
source_filename = gi-docgen-2023.1.tar.xz
source_hash = a9a687c1b7c4a4139a214bd451e01ca86131a3161f68aa3e07325b06002bbfb6