build: bump version to 0.23.1

Author: lppedd

change-notes/0_23_1.html

@@ -0,0 +1,6 @@
+<h3>0.23.1 (18/05/2024)</h3>
+<p>Thirty-seventh alpha release.</p>
+<p>This release contains the following change:</p>
+<ul>
+  <li><a href="https://github.com/lppedd/idea-conventional-commit/issues/142">#142</a> - Replace usages of VcsLogMultiRepoJoiner</li>
+</ul>

gradle.properties

@@ -6,7 +6,7 @@ pluginUntilBuild = 243.*
 # Needs a change-notes page with matching version in ./change-notes/
 # Optionally, also add a matching What's New page in
 # com.github.lppedd.cc.whatsnew.InternalWhatsNewProvider.whatsNewPages
-version = 0.23.0
+version = 0.23.1
 
 # (Optional) Absolute path to a DCEVM-enabled VM, eg. '.../bin/java.exe'
 dcevmExecutable =