Adding the ability to assign an issue on a card event and to remove assignees before assigning

[agomezmoron]

Hi,

Please find 2 features I think will make the action more flexible:

• Adding the possibility to removeAssignees before assign the issue (useful for some support cases where, for example, there are 2 teams for different tasks and needs to be assigned randomly from one team into another).
• Adding the ability to assign issues on a card event (movement for example) if has an issue linked to the card.

Both features can be used combined or in a separate way.

Best