hotifix, access to reset syntax highlighting

Author: nkleemann

Sources/CodeEditSourceEditor/Controller/TextViewController+Highlighter.swift

@@ -9,7 +9,7 @@ import Foundation
 import SwiftTreeSitter
 
 extension TextViewController {
- package func setUpHighlighter() {
+ public func setUpHighlighter() {
  if let highlighter {
  textView.removeStorageDelegate(highlighter)
  self.highlighter = nil