Bumped to latest versions

Author: WyriHaximus

composer.json

@@ -11,18 +11,7 @@
   "require": {
     "php": "^7.2",
     "api-clients/cs-fixer-config": "^1.1.1",
-    "clue/block-react": "^1.3",
-    "composer/composer": "^1.8",
-    "friendsofphp/php-cs-fixer": "^2.14",
-    "infection/infection": "^0.11.4",
-    "jakub-onderka/php-console-highlighter": "^0.4",
-    "jakub-onderka/php-parallel-lint": "^1.0.0",
-    "localheinz/composer-normalize": "^1.0.0",
-    "nunomaduro/collision": "^2.1",
-    "phpstan/phpstan": "^0.10.7",
-    "phpunit/phpunit": "^7.5",
-    "wyrihaximus/async-test-utilities": "dev-master",
-    "wyrihaximus/test-utilities": "dev-master"
+    "wyrihaximus/async-test-utilities": "^1.0.1"
   },
   "require-dev": {},
   "config": {