[gimp] Release development version GIMP 2.99.10.

[Jehan <jehanp src gnome org>]

commit 618e11e602418e8c9639991b73a2a7f2b302ac38
Author: Jehan <jehan girinstud io>
Date:   Tue Feb 22 22:03:55 2022 +0100

    Release development version GIMP 2.99.10.

 configure.ac | 4 ++--
 meson.build  | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 6c6fcef731..4e40c8c5d9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -11,11 +11,11 @@ AC_PREREQ(2.54)
 
 m4_define([gimp_major_version], [2])
 m4_define([gimp_minor_version], [99])
-m4_define([gimp_micro_version], [9])
+m4_define([gimp_micro_version], [10])
 m4_define([gimp_real_version],
           [gimp_major_version.gimp_minor_version.gimp_micro_version])
 m4_define([gimp_version], [gimp_real_version])
-m4_define([gimp_interface_age], [9])
+m4_define([gimp_interface_age], [10])
 m4_define([gimp_binary_age],
           [m4_eval(100 * gimp_minor_version + gimp_micro_version)])
 
diff --git a/meson.build b/meson.build
index 9dbc83287e..64f8aa3ed7 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('gimp',
   'c', 'cpp',
-  version: '2.99.9',
+  version: '2.99.10',
   meson_version: '>=0.53.0',
   default_options: [
     'cpp_std=gnu++14',