update dependencies

Author: cebe

composer.json

@@ -6,9 +6,9 @@
     "require": {
         "php": ">=7.1.0",
         "yiisoft/yii2": "~2.0.16",
-        "cebe/php-openapi": "^0.9.0@beta",
-        "cebe/yii2-openapi": "^0.9.0@beta",
-        "yiisoft/yii2-gii": "~2.0.0 | ~2.1.0"
+        "cebe/php-openapi": "^1.1",
+        "cebe/yii2-openapi": "^1.0",
+        "yiisoft/yii2-gii": "~2.1.0"
     },
     "autoload": {
         "psr-4": {