Issue title: Something seems to have changed
 Issue body: V3.4.*  missing
What should I do?
 Comments: 
 Comment 0: in crowdin
 Comment 1: @dongasai The 3.4 project is no longer going to be translated. All translations are already on the site.

v4 is the new one that we are working on. Do not worry, all the translations you had before are there so when reviewing a document you can just click an existing translation and approve it.

For now only a few documents have been rewritten for v4. Those are:
* acl
* new-pull-request
* new-feature-request
* reproducible-tests
* contributions

Working on the rest of them

 Comment 2: More will come soon as soon as I review them :)
{'source': 'GithubIssues', 'repo_name_with_owner': 'phalcon/docs', 'issue_id': 400955150, 'repo_stars': 318.0}