update readme & Contributors

Author: doonfrs

README.md

@@ -1,5 +1,6 @@
 # PlutoGrid Plus for flutter - v8.4.10
 
+Please star ⭐⭐⭐⭐⭐ the repo if you find this package useful.
 
 `PlutoGrid` is a `DataGrid` that can be operated with the keyboard in various situations such as moving cells.  
 It is developed with priority on the web and desktop.  
@@ -151,4 +152,3 @@ Widget build(BuildContext context) {
 ```
 
 PlutoGrid Plus is a maintained & improved version of PlutoGrid as the original is no longer active.
-

demo/lib/screen/home_screen.dart

@@ -550,6 +550,13 @@ class PlutoContributors extends StatelessWidget {
               launchUrl('https://github.com/bosskmk');
             },
           ),
+          PlutoContributorTile(
+            name: 'Feras Abdalrahman (Maintainer)',
+            linkTitle: 'Github',
+            onTapLink: () {
+              launchUrl('https://github.com/doonfrs');
+            },
+          ),
           PlutoContributorTile(
             name: 'Gian',
             linkTitle: 'Github',