Merge pull request #16 from Legion112/master

Symfony 6 support

Author: gregurco

composer.json

@@ -22,10 +22,10 @@
         "php":                              "^7.0 || ^8.0",
         "guzzlehttp/guzzle":                "~6.0 || ^7.5.0",
         "eightpoints/guzzle-bundle":        "~8.0",
-        "symfony/http-kernel":              "~4.0 || ~5.0",
-        "symfony/config":                   "~4.0 || ~5.0",
-        "symfony/dependency-injection":     "~4.0 || ~5.0",
-        "symfony/expression-language":      "~4.0 || ~5.0",
+        "symfony/http-kernel":              "~4.0 || ~5.0|| ~6.0",
+        "symfony/config":                   "~4.0 || ~5.0|| ~6.0",
+        "symfony/dependency-injection":     "~4.0 || ~5.0|| ~6.0",
+        "symfony/expression-language":      "~4.0 || ~5.0|| ~6.0",
         "kevinrob/guzzle-cache-middleware": "~3.0"
     },