feat: added support for laravel 10 Update composer.json

Update README.md

Author: msonowal

README.md

@@ -1,6 +1,6 @@
 This package allows to send SMS using Textlocal API using laravel notifications channel textlocal sms
 
-Supports Laravel 5.5 to 9.x
+Supports Laravel 5.5 upto 10.x
 
 [![Latest Stable Version](https://poser.pugx.org/msonowal/laravel-notification-channel-textlocal/v/stable)](https://packagist.org/packages/msonowal/laravel-notification-channel-textlocal)
 [![License](https://poser.pugx.org/msonowal/laravel-notification-channel-textlocal/license)](https://packagist.org/packages/msonowal/laravel-notification-channel-textlocal)

composer.json

@@ -14,12 +14,12 @@
     "require": {
         "php": ">=7.0",
         "ext-json": "*",
-        "illuminate/notifications": "~5.5|~6.0|~7.0|~8.0|~9.0",
-        "illuminate/support": "~5.5|~6.0|~7.0|~8.0|~9.0"
+        "illuminate/notifications": "~5.5|~6.0|~7.0|~8.0|~9.0|~10.0",
+        "illuminate/support": "~5.5|~6.0|~7.0|~8.0|~9.0|~10.0"
     },
     "require-dev": {
         "mockery/mockery": "^0.9.5|^1.0",
-        "phpunit/phpunit": "~5|^8.0|^9.0"
+        "phpunit/phpunit": "~5|^8.0|^9.0|^10.0"
     },
     "autoload": {
         "psr-4": {