add integration tests for QRCode features

Author: AmirezaEb

composer.json

@@ -10,7 +10,7 @@
         "php"
     ],
     "homepage": "https://github.com/AmirezaEb/HeroQR",
-    "version": "1.0.3",
+    "version": "1.0.4",
     "type": "library",
     "license": "MIT",
     "authors": [