Merge pull request #3 from svnldwg/dependabot/composer/guzzlehttp/guzzle-7.2.0

Bump guzzlehttp/guzzle from 6.5.3 to 7.2.0

Author: svnldwg

composer.json

@@ -8,7 +8,7 @@
         "ext-json": "*",
         "bref/bref": "^0.5.24",
         "bref/logger": "^1.0.0",
-        "guzzlehttp/guzzle": "^6.5.3"
+        "guzzlehttp/guzzle": "^7.2.0"
     },
     "require-dev": {
         "friendsofphp/php-cs-fixer": "^2.16.3",