Superadmin features in task picker

[rolivares93]

Proposed changes

I updated the TaskPicker component to show all tasks by default when the logged-in user is a superadmin. On the other hand, if the user is not a superadmin, a language must be selected in order to show the tasks.

I also removed the variant info button for non-superadmin users.

On the following screen recording, you can see a super_admin on the left and a site_admin on the right.

Screen.Recording.2026-04-14.at.16.21.06.mov

Types of changes

What types of changes does this pull request introduce?

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Refactor (non-breaking change that does not add functionality but makes code cleaner or more efficient)
• Tests (new or updated tests)
• Styles (changes to code styling)
• CI (continuous integration changes)
• Other (please describe below)

Additional Notes

[github-actions]

Visit the preview URL for this PR (updated for commit c3215eb):

https://hs-levante-admin-dev--pr892-task-886-superadmin-c4hr7ja5.web.app

_{(expires Thu, 23 Apr 2026 13:39:21 GMT)}

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[CCuskley]

LGTM

[asengupta3]

LGTM