[gnome-builder] post-release bump

[Christian Hergert <chergert src gnome org>]

commit 2968bf82f0ed07614f1f64eee367cb5d16743d33
Author: Christian Hergert <chergert redhat com>
Date:   Wed Jul 13 19:57:16 2022 -0700

    post-release bump

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 3666b7b74..e70557ce7 100644
--- a/meson.build
+++ b/meson.build
@@ -1,6 +1,6 @@
 project('gnome-builder', 'c',
           license: 'GPL3+',
-          version: '43.alpha0',
+          version: '43.alpha1',
     meson_version: '>= 0.60',
   default_options: [ 'c_std=gnu11',
                      'cpp_std=gnu++2a',