diff --git a/composer.lock b/composer.lock
old mode 100755
new mode 100644
index 57744af..10f69bb
--- a/composer.lock
+++ b/composer.lock
@@ -1135,30 +1135,31 @@
         },
         {
             "name": "symfony/http-foundation",
-            "version": "v4.2.8",
+            "version": "v4.4.10",
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                 "url": "https://github.com/symfony/http-foundation.git",
-                "reference": "1ea878bd3af18f934dedb8c0de60656a9a31a718"
+                "reference": "3adfbd7098c850b02d107330b7b9deacf2581578"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/1ea878bd3af18f934dedb8c0de60656a9a31a718",
-                "reference": "1ea878bd3af18f934dedb8c0de60656a9a31a718",
+                "url": "https://api.github.com/repos/symfony/http-foundation/zipball/3adfbd7098c850b02d107330b7b9deacf2581578",
+                "reference": "3adfbd7098c850b02d107330b7b9deacf2581578",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.1.3",
+                "php": ">=7.1.3",
+                "symfony/mime": "^4.3|^5.0",
                 "symfony/polyfill-mbstring": "~1.1"
             },
             "require-dev": {
                 "predis/predis": "~1.0",
-                "symfony/expression-language": "~3.4|~4.0"
+                "symfony/expression-language": "^3.4|^4.0|^5.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.2-dev"
+                    "dev-master": "4.4-dev"
                 }
             },
             "autoload": {
@@ -1185,7 +1186,97 @@
             ],
             "description": "Symfony HttpFoundation Component",
             "homepage": "https://symfony.com",
-            "time": "2019-05-01T08:36:31+00:00"
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-05-23T09:11:46+00:00"
+        },
+        {
+            "name": "symfony/mime",
+            "version": "v4.4.10",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/mime.git",
+                "reference": "af8e69e7527f752ab0ef6e1b717bac3f7336b8c6"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/mime/zipball/af8e69e7527f752ab0ef6e1b717bac3f7336b8c6",
+                "reference": "af8e69e7527f752ab0ef6e1b717bac3f7336b8c6",
+                "shasum": ""
+            },
+            "require": {
+                "php": ">=7.1.3",
+                "symfony/polyfill-intl-idn": "^1.10",
+                "symfony/polyfill-mbstring": "^1.0"
+            },
+            "conflict": {
+                "symfony/mailer": "<4.4"
+            },
+            "require-dev": {
+                "egulias/email-validator": "^2.1.10",
+                "symfony/dependency-injection": "^3.4|^4.1|^5.0"
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "4.4-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Component\\Mime\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "A library to manipulate MIME messages",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "mime",
+                "mime-type"
+            ],
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-06-09T09:16:12+00:00"
         },
         {
             "name": "symfony/polyfill-iconv",
@@ -1310,16 +1401,16 @@
         },
         {
             "name": "symfony/polyfill-mbstring",
-            "version": "v1.11.0",
+            "version": "v1.17.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "fe5e94c604826c35a32fa832f35bd036b6799609"
+                "reference": "7110338d81ce1cbc3e273136e4574663627037a7"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/fe5e94c604826c35a32fa832f35bd036b6799609",
-                "reference": "fe5e94c604826c35a32fa832f35bd036b6799609",
+                "url": "https://api.github.com/repos/symfony/polyfill-mbstring/zipball/7110338d81ce1cbc3e273136e4574663627037a7",
+                "reference": "7110338d81ce1cbc3e273136e4574663627037a7",
                 "shasum": ""
             },
             "require": {
@@ -1331,7 +1422,11 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.11-dev"
+                    "dev-master": "1.17-dev"
+                },
+                "thanks": {
+                    "name": "symfony/polyfill",
+                    "url": "https://github.com/symfony/polyfill"
                 }
             },
             "autoload": {
@@ -1365,7 +1460,21 @@
                 "portable",
                 "shim"
             ],
-            "time": "2019-02-06T07:57:58+00:00"
+            "funding": [
+                {
+                    "url": "https://symfony.com/sponsor",
+                    "type": "custom"
+                },
+                {
+                    "url": "https://github.com/fabpot",
+                    "type": "github"
+                },
+                {
+                    "url": "https://tidelift.com/funding/github/packagist/symfony/symfony",
+                    "type": "tidelift"
+                }
+            ],
+            "time": "2020-06-06T08:46:27+00:00"
         },
         {
             "name": "symfony/polyfill-php72",
@@ -1583,5 +1692,6 @@
     "platform": {
         "php": ">=5.3.7"
     },
-    "platform-dev": []
+    "platform-dev": [],
+    "plugin-api-version": "1.1.0"
 }