diff --git a/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png b/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_1024.png
index 6b4737dd5..9a3310e01 100644
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diff --git a/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png b/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_128.png
index 1f49c68cf..1e8713fda 100644
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diff --git a/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png b/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_16.png
index c78490fc4..a529bd927 100644
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diff --git a/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png b/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_256.png
index fb7dc702a..7d06c1d80 100644
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diff --git a/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png b/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_32.png
index 883dbd709..2ce172957 100644
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diff --git a/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png b/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_512.png
index f60f47442..5c192efb8 100644
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diff --git a/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png b/flutter/macos/Runner/Assets.xcassets/AppIcon.appiconset/app_icon_64.png
index 056497e14..c9bf7b6bb 100644
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diff --git a/flutter/pubspec.lock b/flutter/pubspec.lock
index 79c25ee5b..f1921779e 100644
--- a/flutter/pubspec.lock
+++ b/flutter/pubspec.lock
@@ -140,7 +140,7 @@ packages:
       name: characters
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.2.0"
+    version: "1.2.1"
   charcode:
     dependency: transitive
     description:
@@ -161,7 +161,7 @@ packages:
       name: clock
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.1.0"
+    version: "1.1.1"
   code_builder:
     dependency: transitive
     description:
@@ -588,7 +588,7 @@ packages:
       name: material_color_utilities
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "0.1.4"
+    version: "0.1.5"
   menu_base:
     dependency: transitive
     description:
@@ -602,7 +602,7 @@ packages:
       name: meta
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.7.0"
+    version: "1.8.0"
   mime:
     dependency: transitive
     description:
@@ -679,7 +679,7 @@ packages:
       name: path
       url: "https://pub.dartlang.org"
     source: hosted
-    version: "1.8.1"
+    version: "1.8.2"
   path_provider:
     dependency: "direct main"
     description:
diff --git a/res/icon-margin.png b/res/icon-margin.png
new file mode 100644
index 000000000..dfc650e9d
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