feat(flutter): 接入 flutter_native_splash 原生开屏

pubspec.yaml

@@ -65,6 +65,7 @@ dev_dependencies:
   flutter_lints: ^6.0.0
   flutter_launcher_icons: ^0.14.4
   shared_preferences_platform_interface: 2.4.2
+  flutter_native_splash: ^2.4.8
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec
@@ -120,3 +121,16 @@ flutter_launcher_icons:
   adaptive_icon_background: "#C4322A"
   adaptive_icon_foreground: assets/icon/fruitshorts.png
   remove_alpha_ios: true
+
+# 修改以下开屏配置后，必须重新执行：
+# dart run flutter_native_splash:create
+flutter_native_splash:
+  color: "#FFF8F0"
+  color_dark: "#FFF8F0"
+  android: true
+  ios: true
+  web: false
+  android_12:
+    color: "#FFF8F0"
+    color_dark: "#FFF8F0"
+    icon_background_color: "#FFF8F0"