Implement Language Selection and Translation UI Features
> [!note] Migrated issue
>
> <!--Drupal.org comment-->
>
> <!--Migrated from issue #3591459.-->
>
> Reported by: [utkarsh_33](https://www.drupal.org/user/3727088)
>
> Related to !1148
>
> Related to !1207
### Overview
Implement a language selection feature and translation workflow within the UI. This includes a dropdown selector, logic for displaying available languages.
This work will be build on top of <span dir=""> https://git.drupalcode.org/project/canvas/-/work_items/3585452</span>
### Proposed resolution
### User interface changes
issue