🔖(minor) bump release to 4.4.0

[lunika]

Added

• Add playlist is_claimable attribute
• Add the Accept-Language header to most of the http request (🌐(lib_components) add the language in the request header #2394)

Changed

• Replace grommet TextInput by Cunningham Input ((frontend) replace grommet text input with cunningham text input #2374)
• Save classroom recording urls in a cache and remove access from db column