Repair Image transcription data

[Karma-Tsering]

Descriptions

There are many inconsistent data in the production which were still struck in the middle of workflow. Repair those task directly in database.

Subtasks

• make tasks assigned to emilya available to others
• release Lekshey Gyatso and Kunsang tasks
• Handle user role changes
• Handle user group changes

Reviewer

• @ta4tsering