Adds Laravel 8 support, drops Laravel 5.8 support, drops PHP 7.2 support

Author: Illia Sakovich

.github/workflows/run-tests.yml

@@ -9,16 +9,16 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        php: [7.4, 7.3, 7.2]
-        laravel: [7.*, 6.*, 5.8.*]
+        php: [7.4, 7.3]
+        laravel: [8.*, 7.*, 6.*]
         dependency-version: [prefer-lowest, prefer-stable]
         include:
+          - laravel: 8.*
+            testbench: 6.*
           - laravel: 7.*
             testbench: 5.*
           - laravel: 6.*
             testbench: 4.*
-          - laravel: 5.8.*
-            testbench: 3.8.*
 
     name: P${{ matrix.php }} - L${{ matrix.laravel }} - ${{ matrix.dependency-version }}
 

composer.json

@@ -4,12 +4,12 @@
     "type": "library",
     "license": "MIT",
     "require": {
-        "php": "^7.2",
+        "php": "^7.3",
         "ext-json": "*",
-        "illuminate/support": "5.8.*|^6.0|^7.0"
+        "illuminate/support": "^6.0|^7.0|^8.0"
     },
     "require-dev": {
-        "orchestra/testbench": "^3.8|^4.0|^5.0"
+        "orchestra/testbench": "^4.0|^5.0|^6.0"
     },
     "autoload": {
         "psr-4": {