moved resources out of Application

src/singletons/Resources.hpp

@@ -1,3 +1,12 @@
 #pragma once
 
 #include "autogenerated/ResourcesAutogen.hpp"
+
+namespace chatterino {
+
+/// This class in thread safe but needs to be initialized from the gui thread
+/// first.
+Resources2 &getResources();
+void initResources();
+
+}  // namespace chatterino