[Feature Request] Repeat tasks

[bartvanb]

Problem description
It's nice not having to fill out the entire form if you simply want to do the same task over again.

Desired solution

• When viewing a task, add a button 'Repeat'.
• Clicking the button leads to a pre-filled in page to create the task (that the user can still modify if so desired)

Additional context
For encrypted collaborations, reading the input field will not be possible so then not everything can be read (e.g. function parameters)