Bug#912811: gitg: Port from gtkspell to gspell

[Jeremy Bicha]

Source: gitg
Version: 3.30.0-1
Severity: important
Tags: bullseye sid
User: pkg-gnome-maintainers at lists.alioth.debian.org
Usertags: gtkspell
Control: forwarded -1 https://gitlab.gnome.org/GNOME/gitg/issues/120

The GNOME project considers gspell to be a superior alternative to
gtkspell. Please investigate porting to gspell.

References
---------------
https://wiki.gnome.org/Projects/gspell
https://wiki.gnome.org/Projects/gspell/FAQ
https://developer.gnome.org/gspell/stable/

Thanks,
Jeremy Bicha