feat: Update app icons and manifest for improved branding and localization support

- Changed AndroidManifest.xml to use new launcher icon.
- Added new launcher icon images for various resolutions in Android mipmap directories.
- Updated iOS project.pbxproj and Info.plist to version 13.
- Refactored iOS AppIcon asset catalog with new icon sizes and updated Contents.json.
- Modified pubspec.yaml to include flutter_launcher_icons for automatic icon generation.
- Updated web manifest colors for better branding.
- Added new favicon and icon images for web support.

macos/Podfile.lock

@@ -1,9 +1,9 @@
 PODS:
-  - file_picker (0.0.1):
-    - FlutterMacOS
   - flutter_blue_plus_darwin (0.0.2):
     - Flutter
     - FlutterMacOS
+  - flutter_local_notifications (0.0.1):
+    - FlutterMacOS
   - FlutterMacOS (1.0.0)
   - geolocator_apple (1.2.0):
     - Flutter
@@ -24,8 +24,8 @@ PODS:
     - FlutterMacOS
 
 DEPENDENCIES:
-  - file_picker (from `Flutter/ephemeral/.symlinks/plugins/file_picker/macos`)
   - flutter_blue_plus_darwin (from `Flutter/ephemeral/.symlinks/plugins/flutter_blue_plus_darwin/darwin`)
+  - flutter_local_notifications (from `Flutter/ephemeral/.symlinks/plugins/flutter_local_notifications/macos`)
   - FlutterMacOS (from `Flutter/ephemeral`)
   - geolocator_apple (from `Flutter/ephemeral/.symlinks/plugins/geolocator_apple/darwin`)
   - objectbox_flutter_libs (from `Flutter/ephemeral/.symlinks/plugins/objectbox_flutter_libs/macos`)
@@ -39,10 +39,10 @@ SPEC REPOS:
     - ObjectBox
 
 EXTERNAL SOURCES:
-  file_picker:
-    :path: Flutter/ephemeral/.symlinks/plugins/file_picker/macos
   flutter_blue_plus_darwin:
     :path: Flutter/ephemeral/.symlinks/plugins/flutter_blue_plus_darwin/darwin
+  flutter_local_notifications:
+    :path: Flutter/ephemeral/.symlinks/plugins/flutter_local_notifications/macos
   FlutterMacOS:
     :path: Flutter/ephemeral
   geolocator_apple:
@@ -59,8 +59,8 @@ EXTERNAL SOURCES:
     :path: Flutter/ephemeral/.symlinks/plugins/shared_preferences_foundation/darwin
 
 SPEC CHECKSUMS:
-  file_picker: 7584aae6fa07a041af2b36a2655122d42f578c1a
   flutter_blue_plus_darwin: 20a08bfeaa0f7804d524858d3d8744bcc1b6dbc3
+  flutter_local_notifications: 13862b132e32eb858dea558a86d45d08daeacfe7
   FlutterMacOS: d0db08ddef1a9af05a5ec4b724367152bb0500b1
   geolocator_apple: ab36aa0e8b7d7a2d7639b3b4e48308394e8cef5e
   ObjectBox: 7da4aceb5013d041bfafdbc6d744a26918b09757

macos/Runner/Assets.xcassets/AppIcon.appiconset/Contents.json

@@ -1,68 +1,68 @@
 {
-  "images" : [
-    {
-      "size" : "16x16",
-      "idiom" : "mac",
-      "filename" : "app_icon_16.png",
-      "scale" : "1x"
+    "info": {
+        "version": 1,
+        "author": "xcode"
     },
-    {
-      "size" : "16x16",
-      "idiom" : "mac",
-      "filename" : "app_icon_32.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "32x32",
-      "idiom" : "mac",
-      "filename" : "app_icon_32.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "32x32",
-      "idiom" : "mac",
-      "filename" : "app_icon_64.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "128x128",
-      "idiom" : "mac",
-      "filename" : "app_icon_128.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "128x128",
-      "idiom" : "mac",
-      "filename" : "app_icon_256.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "256x256",
-      "idiom" : "mac",
-      "filename" : "app_icon_256.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "256x256",
-      "idiom" : "mac",
-      "filename" : "app_icon_512.png",
-      "scale" : "2x"
-    },
-    {
-      "size" : "512x512",
-      "idiom" : "mac",
-      "filename" : "app_icon_512.png",
-      "scale" : "1x"
-    },
-    {
-      "size" : "512x512",
-      "idiom" : "mac",
-      "filename" : "app_icon_1024.png",
-      "scale" : "2x"
-    }
-  ],
-  "info" : {
-    "version" : 1,
-    "author" : "xcode"
-  }
-}
+    "images": [
+        {
+            "size": "16x16",
+            "idiom": "mac",
+            "filename": "app_icon_16.png",
+            "scale": "1x"
+        },
+        {
+            "size": "16x16",
+            "idiom": "mac",
+            "filename": "app_icon_32.png",
+            "scale": "2x"
+        },
+        {
+            "size": "32x32",
+            "idiom": "mac",
+            "filename": "app_icon_32.png",
+            "scale": "1x"
+        },
+        {
+            "size": "32x32",
+            "idiom": "mac",
+            "filename": "app_icon_64.png",
+            "scale": "2x"
+        },
+        {
+            "size": "128x128",
+            "idiom": "mac",
+            "filename": "app_icon_128.png",
+            "scale": "1x"
+        },
+        {
+            "size": "128x128",
+            "idiom": "mac",
+            "filename": "app_icon_256.png",
+            "scale": "2x"
+        },
+        {
+            "size": "256x256",
+            "idiom": "mac",
+            "filename": "app_icon_256.png",
+            "scale": "1x"
+        },
+        {
+            "size": "256x256",
+            "idiom": "mac",
+            "filename": "app_icon_512.png",
+            "scale": "2x"
+        },
+        {
+            "size": "512x512",
+            "idiom": "mac",
+            "filename": "app_icon_512.png",
+            "scale": "1x"
+        },
+        {
+            "size": "512x512",
+            "idiom": "mac",
+            "filename": "app_icon_1024.png",
+            "scale": "2x"
+        }
+    ]
+}