minor refactor, cleanup

shims/electron/index.js

@@ -1,6 +1,3 @@
-// Electron module shim
-// Returned when Obsidian calls: window.require('electron')
-
 import { ipcRenderer } from "./ipc-renderer.js";
 import { webFrame } from "./web-frame.js";
 import { remoteShim } from "./remote/index.js";
@@ -10,14 +7,12 @@ export const electronShim = {
   webFrame,
   remote: remoteShim,
 
-  // electron.webUtils  -  used for drag/drop file path extraction (desktop only)
   webUtils: {
     getPathForFile(file) {
       return "";
     },
   },
 
-  // electron.deprecate  -  used by Obsidian to mark deprecated APIs
   deprecate: {
     function(fn, name) {
       return fn;