Add AND/OR logic in group filter

[HanzWil]

Currently when building list (and perhaps also reports) you can only built AND groups and then built a serparte group for your OR.  I'm highly amazed that a tool as Hubspot doesn't offer to have AND/OR logic within a group.  This is a basic available in every other system.

Please add the posibility to just change the AND condition into an OR condition by clicking on it.

For example now if I want to create a list with Web Activity and is part of certain lists need to go:

Group 1:

- Has web activity

AND

- Is part of list A

OR

Group 2:

- Has web activity

AND

- Is part of list B

OR

Group 3:

- Has web activity

AND

- Is part of list C

It should just be possible to create it like this instead:
Group 1:

- Has web activity

AND

- Is part of list A. OR list B OR list C

Please add this!