Update README.md

Author: fenix-hub

README.md

@@ -12,7 +12,7 @@ This plugin is now supported in [Godot Extended Library Discord](https://discord
 A complete GitHub integration for your Godot Editor! Manage your project without even opening your browser.
 
 Author: *"Nicolo (fenix) Santilio"*  
-Version: *1.3.6*  
+Version: *1.3.7*  
 Wiki: *[supported](https://github.com/fenix-hub/godot-engine.github-integration/wiki)*  
 Godot Version: *3.2.3stable*