[PoWER] Task assignment screen - Dropdown for Task status filter is empty

[AchalaBelokar]

To reproduce
Staging - Power UAT organisation

• when I am trying to filter Task status no options.
• When there are multiple task types, show the Task Status dropdown disabled

[mahalakshme]

@AchalaBelokar @petmongrels has coded such that task status dropdown is not disabed, but shows all options, which is different from the acceptance criteria u ve mentioned. I feel we should show all options, since user might want to filter by task status alone, but not task type. Hence moving this to ready for QA.