prepare for laravel 7.0

Author: themsaid

composer.json

@@ -18,15 +18,15 @@
     ],
     "require": {
         "guzzlehttp/guzzle": "^6.3",
-        "illuminate/container": "^6.0",
-        "illuminate/filesystem": "^6.0",
-        "illuminate/support": "^6.0",
+        "illuminate/container": "^6.0|^7.0",
+        "illuminate/filesystem": "^6.0|^7.0",
+        "illuminate/support": "^6.0|^7.0",
         "league/flysystem": "^1.0",
         "league/flysystem-aws-s3-v3": "^1.0",
         "ramsey/uuid": "^3.8",
-        "symfony/console": "^4.2",
-        "symfony/process": "^4.2",
-        "symfony/var-dumper": "^4.2",
+        "symfony/console": "^4.2|^5.0",
+        "symfony/process": "^4.2|^5.0",
+        "symfony/var-dumper": "^4.2|^5.0",
         "symfony/yaml": "^4.2",
         "vlucas/phpdotenv": "^3.0|^4.0"
     },