[orca/gnome-42] Post-release version bump

[Joanmarie Diggs <joanied src gnome org>]

commit 2a53e5fea225f27070d63a8717a37a9db73b3488
Author: Joanmarie Diggs <jdiggs igalia com>
Date:   Thu Jul 7 13:59:03 2022 +0200

    Post-release version bump

 README.md    | 2 +-
 configure.ac | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/README.md b/README.md
index 0fbf249ff..a07a29703 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# Orca v42.3
+# Orca v42.4
 
 ## Introduction
 
diff --git a/configure.ac b/configure.ac
index df6b9a7b0..816805b4d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-m4_define([orca_version], [42.3])
+m4_define([orca_version], [42.4])
 
 m4_define(pygobject_required_version, 3.18)
 m4_define(atspi_required_version, 2.26)