laravel 8 support (#14)

* remove php 7.2

* update composer dependencies

* fix(composer.json): Bump awobaz/compoships minimum version for Laravel 8.

Co-authored-by: Paul Rogers <paul@paulrrogers.com>

Author: Tom Schlick

.github/workflows/tests.yml

@@ -11,7 +11,7 @@ jobs:
         strategy:
             fail-fast: true
             matrix:
-                php: [7.2, 7.3, 7.4]
+                php: [7.3, 7.4]
                 stability: [prefer-lowest, prefer-stable]
 
         name: PHP ${{ matrix.php }} - ${{ matrix.stability }}

composer.json

@@ -23,18 +23,18 @@
         }
     ],
     "require": {
-        "php": "^7.2.5",
-        "awobaz/compoships": "^1.1",
+        "php": "^7.3",
+        "awobaz/compoships": "^2.0.3",
         "fico7489/laravel-pivot": "^3.0.1",
-        "laravel/framework": "^7.0",
-        "orisintel/laravel-process-stamps": "^2.0"
+        "laravel/framework": "^8.0",
+        "orisintel/laravel-process-stamps": "^3.0"
     },
     "require-dev": {
         "doctrine/dbal": "^2.9",
         "larapack/dd": "^1.0",
         "mockery/mockery": "~1.0",
-        "orchestra/testbench": "^5.0",
-        "phpunit/phpunit": "^8.0|^9.0"
+        "orchestra/testbench": "^6.0",
+        "phpunit/phpunit": "^9.0"
     },
     "autoload": {
         "psr-4": {