Update CHANGES.rst [ci skip]

Author: radarhere

CHANGES.rst

@@ -5,6 +5,27 @@ Changelog (Pillow)
 10.0.0 (unreleased)
 -------------------
 
+- Fixed combining single duration across duplicate APNG frames #7146
+  [radarhere]
+
+- Remove temporary file when error is raised #7148
+  [radarhere]
+
+- Do not use temporary file when grabbing clipboard on Linux #7200
+  [radarhere]
+
+- If the clipboard fails to open on Windows, wait and try again #7141
+  [radarhere]
+
+- Fixed saving multiple 1 mode frames to GIF #7181
+  [radarhere]
+
+- Replaced absolute PIL import with relative import #7173
+  [radarhere]
+
+- Replaced deprecated Py_FileSystemDefaultEncoding for Python >= 3.12 #7192
+  [radarhere]
+
 - Improved wl-paste mimetype handling in ImageGrab #7094
   [rrcgat, radarhere]