chore(release): modify composer.json version (#9)

- modify composer.json version to be packagist compliant

Author: soulcodex

composer.json

@@ -49,5 +49,5 @@
     },
     "minimum-stability": "dev",
     "prefer-stable": true,
-    "version": "1.0.6"
+    "version": "1.0.7"
 }