chore(version): release v1.12.1

Author: mumu-lhl

pubspec.yaml

@@ -17,7 +17,7 @@ publish_to: 'none' # Remove this line if you wish to publish to pub.dev
 # In Windows, build-name is used as the major, minor, and patch parts
 # of the product and file versions while build-number is used as the build suffix.
 
-version: 1.12.0+58
+version: 1.12.1+59
 
 environment:
   sdk: '>=3.4.0 <4.0.0'
@@ -133,4 +133,4 @@ flutter_launcher_icons:
   windows:
     generate: true
     image_path: "assets/icon.png"
-    icon_size: 256
+    icon_size: 256