As a user,
I want to see the list of languages.
returns list of Languages.
returns new Language entity.
returns updated Language.
returns number of deleted entities.
| AC-1 | Page is available at /languages | 
|---|---|
| AC-1.1 | Any authorised user can see this page | 
| AC-2 | There is a list of languages in a form of table | 
| AC-2.1 | Display language name, native name and iso2 code | 
| AC-2.2 | Can search by name | 
| AC-2.3 | Can sort by name | 
| AC-3 | Admin can create new language | 
| AC-4 | Admin can update language | 
| AC-5 | Admin can delete language |