Update GitHub Actions and dependencies for Laravel 10 support

Author: myckhel

.github/workflows/tests.yml

@@ -13,12 +13,6 @@ jobs:
       fail-fast: false
       matrix:
         include:
-          - laravel: "8.*"
-            testbench: "6.*"
-            php: "8.1"
-          - laravel: "9.*"
-            testbench: "7.*"
-            php: "8.1"
           - laravel: "10.*"
             testbench: "8.*"
             php: "8.2"

composer.json

@@ -13,7 +13,7 @@
     }
   ],
   "require": {
-    "illuminate/support": "^8.0|^9.0|^10.0|^11.0|^12.0"
+    "illuminate/support": "^10.0|^11.0|^12.0"
   },
   "autoload": {
     "psr-4": {
@@ -39,6 +39,6 @@
     }
   },
   "require-dev": {
-    "orchestra/testbench": "^6.0|^7.0|^8.0|^9.0|^10.0"
+    "orchestra/testbench": "^8.0|^9.0|^10.0"
   }
 }

readme.md

@@ -4,7 +4,6 @@ Use [Paystack](https://paystack.com) Apis in your laravel project.
 > There are other libraries but this was created to solve the issues such as flexibility and ability to call paystack apis in laravel Job scope.
 
 [![Software License](https://img.shields.io/badge/license-MIT-brightgreen.svg?style=flat-square)](LICENSE.md)
-[![Travis](https://img.shields.io/travis/binkode/laravel-paystack.svg?style=flat-square)]()
 [![Total Downloads](https://img.shields.io/packagist/dt/myckhel/laravel-paystack.svg?style=flat-square)](https://packagist.org/packages/myckhel/laravel-paystack)
 [![Postman Collection](https://img.shields.io/badge/Postman-FF6C37?style=for-the-badge&logo=postman&logoColor=white)](https://www.postman.com/myckhel/workspace/myckhel/collection/9558301-024596ae-713a-4890-b12b-6842195ef802?action=share&creator=9558301)
 <table border="0">