[gtksourceview] Release GtkSourceView 4.7.90

[Christian Hergert <chergert src gnome org>]

commit 4e52dc7cc6eaf21075a495ee5bd498c8b4317a4a
Author: Christian Hergert <chergert redhat com>
Date:   Fri Aug 7 10:29:33 2020 -0700

    Release GtkSourceView 4.7.90

 NEWS        | 9 +++++++++
 meson.build | 2 +-
 2 files changed, 10 insertions(+), 1 deletion(-)
---
diff --git a/NEWS b/NEWS
index 2f524c983..79e135940 100644
--- a/NEWS
+++ b/NEWS
@@ -1,3 +1,12 @@
+News in 4.7.90, 2020-08-07
+--------------------------
+* Bump GTK requirement to 3.24 for gdk_window_move_to_rect()
+* Use gdk_window_move_to_rect() to more reliably position completion windows
+* erb.lang: initial support for ERB
+* javascript.lang, typescript.lang: various correctness and performance
+  improvements.
+* Translation updates
+
 News in 4.6.1, 2020-06-26
 -------------------------
 * Fix various G-I annotations
diff --git a/meson.build b/meson.build
index 1f0ffdcdb..44fe870be 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('gtksourceview', 'c',
-          version: '4.7.1',
+          version: '4.7.90',
           license: 'LGPL-2.1-or-later',
     meson_version: '>= 0.50.0',
   default_options: [ 'c_std=gnu99',