Bump version number to 2.2.0

dzhuang · dzhuang · commit 09bdaed177a8 · 2024-04-23T00:52:25.000+08:00
diff --git a/galleryfield/__init__.py b/galleryfield/__init__.py
@@ -1 +1 @@
-__version__ = '2.1.3'
+__version__ = '2.2.0'
