SDK version upgrade

pubspec.yaml

@@ -36,12 +36,14 @@ dependencies:
   # Use with the CupertinoIcons class for iOS style icons.
   cupertino_icons: ^1.0.2
   http: ^1.2.0
-  syncfusion_flutter_datagrid: ^25.1.37
+  syncfusion_flutter_datagrid: ^27.1.58
   intl: ^0.19.0
-  syncfusion_flutter_core: ^25.1.37
+  syncfusion_flutter_core: ^27.1.58
   google_fonts: ^6.2.1
-  shared_preferences: ^2.2.2
+  shared_preferences: ^2.3.3
   transparent_image: ^2.0.1
+  logger: ^2.4.0
+  
 
 dev_dependencies:
   flutter_test:
@@ -52,7 +54,7 @@ dev_dependencies:
   # activated in the `analysis_options.yaml` file located at the root of your
   # package. See that file for information about deactivating specific lint
   # rules and activating additional ones.
-  flutter_lints: ^3.0.2
+  flutter_lints: ^5.0.0
 
 # For information on the generic Dart part of this file, see the
 # following page: https://dart.dev/tools/pub/pubspec