Miscellaneous minor code cleanup

# Conflicts:
#	graphene/Cargo.toml

frontend/src/main.ts

@@ -1,9 +1,11 @@
 import { createApp } from "vue";
+
 import { fullscreenModeChanged } from "@/utilities/fullscreen";
 import { handleKeyUp, handleKeyDown, handleMouseDown } from "@/utilities/input";
-import App from "@/App.vue";
 import "@/utilities/errors";
 
+import App from "@/App.vue";
+
 // Bind global browser events
 document.addEventListener("contextmenu", (e) => e.preventDefault());
 document.addEventListener("fullscreenchange", () => fullscreenModeChanged());