update flutter and make connection more smooth

pubspec.yaml

@@ -5,7 +5,7 @@ version: 1.6.0+10600
 
 environment:
   sdk: ">=3.3.0 <4.0.0"
-  flutter: ">=3.19.0 <3.22.0"
+  flutter: ">=3.19.0 <3.22.3"
 
 dependencies:
   flutter:
@@ -13,13 +13,13 @@ dependencies:
   flutter_localizations:
     sdk: flutter
   cupertino_icons: ^1.0.6
-  intl: ^0.18.1
-  humanizer: ^2.2.0
+  intl: ^0.19.0
+  # humanizer: ^2.2.0
   # intl: ^0.19.0
-  # humanizer:
-  #   git:
-  #     url: https://github.com/alex-relov/humanizer
-  #     ref: up-version
+  humanizer:
+    git:
+      url: https://github.com/alex-relov/humanizer
+      ref: up-version
   slang: ^3.30.1
   slang_flutter: ^3.30.0
   fpdart: ^1.1.0
@@ -47,7 +47,7 @@ dependencies:
   launch_at_startup: ^0.2.2
   sentry_flutter: ^7.16.1
   sentry_dart_plugin: ^1.7.1
-
+  combine: ^0.5.7
   path: ^1.8.3
   loggy: ^2.0.3
   flutter_loggy: ^2.0.2