Merge pull request #162 from mglaman/bump-symfony

Bump Symfony to ^5.0 || ^6.0

Author: mglaman

composer.json

@@ -14,9 +14,9 @@
         "kevinrob/guzzle-cache-middleware": "^3.4",
         "klaussilveira/gitter": "^0.3.0",
         "psr/log": "^1.0",
-        "symfony/cache": "^5.3",
-        "symfony/console": "^3.0 || ^4.0",
-        "symfony/process": "^3.0 || ^4.0"
+        "symfony/cache": "^5.0 || ^6.0",
+        "symfony/console": "^5.0 || ^6.0",
+        "symfony/process": "^5.0 || ^6.0"
     },
     "license": "GPL-2.0-or-later",
     "autoload": {