code cleanup pt3

Author: kiranbanger

src/CodeEditor/CodeMirror.svelte

@@ -34,13 +34,12 @@
  import searchDoc from "../SearchProgram.js";
 
  const { ipcRenderer } = require("electron");
- 
+
  import {
  editorCache,
  codeMirrorEditor,
  currentTabFilePath,
  } from "../DataStore/SvelteStormDataStore";
-import { lang } from "moment";
 
  export let value;
  export let language;
@@ -154,7 +153,7 @@ import { lang } from "moment";
  }
  });
 
- afterUpdate(async (): Promise<void> => { // this runs 3x when a file is opened
+ afterUpdate(async (): Promise<void> => {
  if (!noUpdate && !showToolTripTransition) {
  if (codeMirrorEditor) {
  // retrieve code from DirectoryStore.js and store cached code of the tab that the user clicked on