chore!: drop support for laravel versions below 8.0

Author: alexzarbn

composer.json

@@ -20,18 +20,18 @@
         "php": ">=7.3",
         "ext-json": "*",
         "doctrine/dbal": "^2.9|^3.1|^4.0",
-        "illuminate/bus": ">=5.7",
-        "illuminate/contracts": ">=5.7",
-        "illuminate/database": ">=5.7",
-        "illuminate/http": ">=5.7",
-        "illuminate/pagination": ">=5.7",
-        "illuminate/support": ">=5.7",
+        "illuminate/bus": ">=8.0",
+        "illuminate/contracts": ">=8.0",
+        "illuminate/database": ">=8.0",
+        "illuminate/http": ">=8.0",
+        "illuminate/pagination": ">=8.0",
+        "illuminate/support": ">=8.0",
         "symfony/yaml": "^5.3|^6.0|^7.0"
     },
     "require-dev": {
         "mockery/mockery": "^1.0",
-        "orchestra/testbench": "^3.7|^4.0|^5.0|^6.0|^7.0|^8.0|^9.0",
-        "phpunit/phpunit": "^6.0|^7.0|^8.0|^9.0|^10.0|^11.0"
+        "orchestra/testbench": "^6.0|^7.0|^8.0|^9.0|^10.0",
+        "phpunit/phpunit": "^6.0|^7.0|^8.0|^9.0|^10.0|^11.0|^12.0"
     },
     "autoload": {
         "psr-4": {