Add new CHANGELOG section for future release

See https://icalendar.readthedocs.io/en/latest/maintenance.html#new-releases
2023-11-03 17:26:45 +00:00 · 2023-11-03 17:26:45 +00:00 · 8daef15721
commit 8daef15721
--- a/CHANGES.rst
+++ b/CHANGES.rst
@ -1,6 +1,25 @@
 Changelog
 =========

+5.0.12 (unreleased)
+-------------------
+
+Minor changes:
+
+- ...
+
+Breaking changes:
+
+- ...
+
+New features:
+
+- ...
+
+Bug fixes:
+
+- ...
+
 5.0.11 (2023-11-03)
 -------------------