Request: OR condition option for board tag filters.

[Jethrono]

While editing boards, having multiple tags in the required tags or excluded tags field will be joined with an AND condition. I wish we could join multiple tags with an OR condition. For example, in my main task list, I'd like to exclude tasks with the "Delegated" tag or the "Postponed" tag. But if I add both tags, it will only exclude tasks that are both "Delegated" and "Postponed", which is almost none of them.