gtksourceview 4.6.0

[Christian Hergert <install-module master gnome org>]

About gtksourceview
===================

GtkSourceView is a GNOME library that extends GtkTextView, the
standard GTK+ widget for multiline text editing. GtkSourceView adds
support for syntax highlighting, undo/redo, file loading and saving,
search and replace, a completion system, printing, displaying line
numbers, and other features typical of a source code editor.

News
====

* cpp.lang: add C++20 keywords
* commonlisp.lang: add format directives
* Translation updates



Download
========
https://download.gnome.org/sources/gtksourceview/4.6/gtksourceview-4.6.0.tar.xz (1.11M)
  sha256sum: 4c13e30ab2e602abdc56f55d35f43c1142a79b1cd77aa8839d2fc85e966d9a85