message: Remove \help abbreviation.
diff: @@ -49,23 +49,6 @@ export async function activate(context: ExtensionContext): Promise<any> {
  void docview.showAbbreviations(abbrev.abbreviations.getAbbreviations());
  }))
  - async function checkHelp(editor : TextEditor) : Promise<void> {
  - const sel = editor.selection;
  - if (sel.end.character >= 4){
  - const range = new Range(sel.end.translate(0, - 4), sel.end);
  - const abbreviation = editor.document.getText(range);
  - if (abbreviation === 'help') {
  - // remove the help text.
  - const v = await editor.edit((builder) => {
  - builder.replace( range, '');
  - });
  -
  - }
  - }
  - }
  -
  - abbrev.abbreviations.abbreviationCompleted((v) => checkHelp(v));
  -
  context.subscriptions.push(new LeanTaskGutter(client, context))
  context.subscriptions.push(commands.registerCommand('lean4.refreshFileDependencies', () => {
  