message: Restore the paste functionality in the TerminalAceViewer.
diff: @@ -361,11 +361,10 @@ export class TerminalViewer extends ViewerElement implements Commandable, keybin
  // From SupportsClipboardPaste interface.
  pasteText(text: string): void {
  -// FIXME
  - // if ( ! this.canPaste()) {
  - // return;
  - // }
  - // CodeMirrorUtils.pasteText(this._codeMirror.getDoc(), text);
  + if ( ! this.canPaste()) {
  + return;
  + }
  + this._aceEditor.paste({text});
  }
  focus(): void {
  