Method OnTextClick

UnitTests/UnitTest_HyperTextBox/HyperTextBox.cpp:499–503

	}

	void HyperTextBox::OnTextClick(Widget* _sender)
	{
		std::string_view url = _sender->getUserString("URL");
		eventUrlClick(this, url);
	}

	void HyperTextBox::updateContent()
	{