chore: remove cupertino_icons & json_serializable package

Author: Integral-Tech

pubspec.lock

@@ -262,14 +262,6 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "1.0.2"
-  cupertino_icons:
-    dependency: "direct main"
-    description:
-      name: cupertino_icons
-      sha256: ba631d1c7f7bef6b729a622b7b752645a2d076dba9976925b8f25725a30e1ee6
-      url: "https://pub.flutter-io.cn"
-    source: hosted
-    version: "1.0.8"
   dart_style:
     dependency: transitive
     description:
@@ -757,14 +749,6 @@ packages:
       url: "https://pub.flutter-io.cn"
     source: hosted
     version: "4.9.0"
-  json_serializable:
-    dependency: "direct main"
-    description:
-      name: json_serializable
-      sha256: c2fcb3920cf2b6ae6845954186420fca40bc0a8abcc84903b7801f17d7050d7c
-      url: "https://pub.flutter-io.cn"
-    source: hosted
-    version: "6.9.0"
   leak_tracker:
     dependency: transitive
     description:

pubspec.yaml

@@ -39,7 +39,6 @@ dependencies:
   chat_bottom_container: ^0.3.1
   connectivity_plus: ^6.0.4
   crypto: ^3.0.3
-  cupertino_icons: ^1.0.8
   device_info_plus: ^11.5.0
   dio: ^5.5.0+1
   dynamic_color: ^1.7.0
@@ -57,7 +56,6 @@ dependencies:
   indent: ^2.0.0
   intl: ^0.20.2
   json_annotation: ^4.9.0
-  json_serializable: ^6.8.0
   mime: ^2.0.0
   modal_bottom_sheet: ^3.0.0
   package_info_plus: ^8.0.1