Upgraded to the Laravel 8.x

Author: Andrey Helldar

composer.json

@@ -16,10 +16,10 @@
     ],
     "require": {
         "php": "^7.3",
-        "illuminate/container": "^6.0|^7.7",
-        "illuminate/database": "^6.0|^7.0",
-        "illuminate/http": "^6.0|^7.7",
-        "illuminate/support": "^6.0|^7.0",
+        "illuminate/container": "^6.0|^7.0|^8.0",
+        "illuminate/database": "^6.0|^7.0|^8.0",
+        "illuminate/http": "^6.0|^7.0|^8.0",
+        "illuminate/support": "^6.0|^7.0|^8.0",
         "ramsey/uuid": "^3.7|^4.0"
     },
     "autoload": {