[libpanel] Post-release bump

[Christian Hergert <chergert src gnome org>]

commit a4907a3052d1c34f27ee2f63123c88bbb7902f3a
Author: Christian Hergert <chergert redhat com>
Date:   Fri Aug 5 16:09:25 2022 -0700

    Post-release bump

 meson.build | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/meson.build b/meson.build
index 6209be1..6af9521 100644
--- a/meson.build
+++ b/meson.build
@@ -1,5 +1,5 @@
 project('libpanel', 'c',
-          version: '1.0.alpha1',
+          version: '1.0.alpha2',
     meson_version: '>= 0.60',
   default_options: [ 'warning_level=2', 'c_std=gnu18' ],
 )