The current page title is not truncated when selecting "Truncate the page's title to a maximum number."

Problem/Motivation

The current page title itself is not truncated when selecting "Truncate the page's title to a maximum number."

Also I would like to suggest a wording revision changing this to: "Truncate the page's title to a maximum length.". If this should be a separate issue let me know.

Steps to reproduce

* Enable the option "Truncate the page's title to a maximum number." and choose a short length with or without elipsis'.
* Also choose the option: "Include the current page as a segment in the breadcrumb"
* Create a node with a long title
* Note that the current page title is not shortened

Proposed resolution

Use the truncator function in the code segment below which seems to handle the current page title.

          elseif ($route_match->getRouteObject()) {
            $url = Url::fromRouteMatch($route_match);
            if ($this->config->get(EasyBreadcrumbConstants::ABSOLUTE_PATHS)) {
              $url->setOption('absolute', TRUE);
            }
            $links[] = new Link($title, $url);
          }

Remaining tasks

* Provide patch
* Update tests

User interface changes

None

API changes

None

Data model changes

None