Outputs UI improvements

[MilosPaunovic]

• [ ] It would be nice to have the right section where the values are shown resizable in width (maybe even every section, need to be explored a bit) as this way it seems like there is too much empty space.
• [ ] It would be nice to have the output value be inside some sort of box to make it look like the main thing and note just a note or something
• [ ] Think about implementation/moving the Render Expression section to the first section on the left, above the task list.
• [ ] Make the file preview logic for files be shown inside the section on the right, not separate drawer.
• [ ] If the list of tasks in the first section says 0 items but it is still expandable, that is because the heading of the second section is considered an item. Need fixing, not a blocker.
• [ ] Make each section scrollable on Y axis by itself, use outputs from tutorial.dwh_and_analytics as an example. Also, use this example to trim the long text values to certain length and show the whole thing in a tooltip.

[smunteankestra]

When user has a long list of outputs user needs to scroll up to see details, please add add a improvement