Remove dublicate article URLs

I found out that com_content still generates double URLs to articles in some cases. It's an old issue, and it's mostly removed in Joomla 3.x, but in some places we still can find that. It happens because when creating article links catslug is used instead of catid.

### How to test
- SEF must be disabled;
- Open category blog page and we see how the links look like.
 Practically all article links in com_content have this view:
 `http://test.com/index.php?option=com_content&view=article&id=49:article-alias&catid=12&Itemid=101` 
- But the same articles have different URLs in other places:
 `http://test.com/index.php?option=com_content&view=article&id=49:article-alias&catid=12:category-alias&Itemid=101`

### Where you can find "incorrect" links:
- Featured articles page, when featured links are used (menu item settings - layout - features links);
- Archived articles page;
- Next and Prev button links on any article page;
- Title links on search results page;
- Title links on smart search results page;


### Expected results:
 `http://test.com/index.php?option=com_content&view=article&id=49:article-alias&catid=12&Itemid=101`
 All the links to the same article must be identical in everywhere in Joomla. Otherwise, it's a serious SEO mistake.