Translate GitLab to Urdu
GitLab supports internationalization and is being translated into many languages at https://translate.gitlab.com. We should support translating GitLab to Urdu.
### Proposal
Two steps required:
1. Enable translation to Urdu in Crowdin
1. Enable Urdu as a language option in GitLab
### Links
https://gitlab.com/gitlab-org/gitlab-ce/issues/4012
issue