message: Remove unused locTitleHtml in question
diff: @@ -441,10 +441,6 @@ export class Question extends SurveyElement
  get locCommentText(): LocalizableString {
  return this.getLocalizableString("commentText");
  }
  - private get locTitleHtml(): string {
  - var res = this.locTitle.textOrHtml;
  - return res ? res : this.name;
  - }
  /**
  * Returns a copy of question errors survey. For some questions like matrix and panel dynamic it includes the errors of nested questions.
  */
  